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Coupling Information

There are four basic types of MD-032 coupling. Part numbers for each are listed below.

Valve arrangement The Coupling (Female side) The Nipple (Male side)
Standard (with valves) MD-032-0-... MD-032-2-...
No valves (thru type) MD-032-4-.. MD-032-1-..
MD-032 Couplings

End Fittings - Partial Part Number

(Refer to Part Number System)
BSPP (British Standard Pipe, Parallel) 
End fitting Self-sealing Coupling Thru type Coupling Self-sealing Nipple Thru type Nipple
BSPP(M) 1-1/2" MD-032-0-WR048-.. MD-032-4-WR048-.. MD-032-2-WR048-.. MD-032-1-WR048-..
BSPP(M) 2" MD-032-0-WR060-.. MD-032-4-WR060-.. MD-032-2-WR060-.. MD-032-1-WR060-..
BSPP(F) 1-1/2" MD-032-0-WR548-.. MD-032-4-WR548-.. MD-032-2-WR548-.. MD-032-1-WR548-..
BSPP(F) 2" MD-032-0-WR560-.. MD-032-4-WR560-.. MD-032-2-WR560-.. MD-032-1-WR560-..
NPT (National Pipe, Tapered)
End fitting Self-sealing Coupling Thru type Coupling Self-sealing Nipple Thru type Nipple
NPT(M) 1-1/2" MD-032-0-NP048-.. MD-032-4-NP048-.. MD-032-2-NP048-.. MD-032-1-NP048-..
NPT(M) 2" MD-032-0-NP060-.. MD-032-4-NP060-.. MD-032-2-NP060-.. MD-032-1-NP060-..
NPT(F) 1-1/2" MD-032-0-NP548-.. MD-032-4-NP548-.. MD-032-2-NP548-.. MD-032-1-NP548-..
NPT(F) 2" MD-032-0-NP560-.. MD-032-4-NP560-.. MD-032-2-NP560-.. MD-032-1-NP560-..
DIN 7631, M14 x 1.5mm with 60° Female cone (usually to fit hoses with metric swivel nuts)
End fitting Self-sealing Coupling Thru type Coupling Self-sealing Nipple Thru type Nipple
M45 x 1.5 MD-032-0-D3245-.. MD-032-4-D3245-.. MD-032-2-D3245-.. MD-032-1-D3245-..
EO (Ermeto) to fit tube & ferrule 
End fitting Self-sealing Coupling Thru type Coupling Self-sealing Nipple Thru type Nipple
M52 x 2 38mm OD tube (Heavy) MD-032-0-S3852-.. MD-032-4-S3852-.. MD-032-2-S3852-.. MD-032-1-S3852-..

Dust Caps & Dust Plugs - Part numbers for Series MD-032

Material Plugs for Couplings (Female side) Caps for Adapters (Male side)
Non-pressure retaining1 LP-032-6-74-KK
medium pressure couplings
LP-032-5-74-KK
medium pressure couplings
Pressure retaining2 MD-032-6-12 MD-032-5-19-1 (Nitrile)MD-032-5-19-2 (Viton)MD-032-5-19-4 (EPDM)

* Plugs and caps are available for both self-sealing & thru-type couplings and adapters.1. Soft PVC (grey), nickel-plated steel chain and retaining ring2. Zinc-plated/oil burnished steel body, nickel-plated steel chain and retaining ring

Flow Capacity

Flow Capacity for MD-032
Maxbar logo

1-1/2" BSPP(M), Self-sealing Coupling

Partial Part Number: MD-032-0-WR048-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-0-WR048-19-1
MD-032-0-WR048-19-2
MD-032-0-WR048-19-4
Brass, passivated MD-032-0-WR048-21-1
MD-032-0-WR048-21-2
MD-032-0-WR048-21-4
Steel, 316 stainless MD-032-0-WR048-01-1
MD-032-0-WR048-01-2
MD-032-0-WR048-01-4
Steel, electroless nickel pl. MD-032-0-WR048-13-1
MD-032-0-WR048-13-2
MD-032-0-WR048-13-4
Brass, electroless nickel pl. MD-032-0-WR048-24-1
MD-032-0-WR048-24-2
MD-032-0-WR048-24-4
Brass, chrome pl. MD-032-0-WR048-22-1
MD-032-0-WR048-22-2
MD-032-0-WR048-22-4
Aluminum, anodized MD-032-0-WR048-31-1
MD-032-0-WR048-31-2
MD-032-0-WR048-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Safety locking ring -SI
Ring grips -GG
Maxbar logo

1-1/2" BSPP(M), Thru type Coupling

Partial Part Number: MD-032-4-WR048-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-4-WR048-19-1
MD-032-4-WR048-19-2
MD-032-4-WR048-19-4
Brass, passivated MD-032-4-WR048-21-1
MD-032-4-WR048-21-2
MD-032-4-WR048-21-4
Steel, 316 stainless MD-032-4-WR048-01-1
MD-032-4-WR048-01-2
MD-032-4-WR048-01-4
Steel, electroless nickel pl. MD-032-4-WR048-13-1
MD-032-4-WR048-13-2
MD-032-4-WR048-13-4
Brass, electroless nickel pl. MD-032-4-WR048-24-1
MD-032-4-WR048-24-2
MD-032-4-WR048-24-4
Brass, chrome pl. MD-032-4-WR048-22-1
MD-032-4-WR048-22-2
MD-032-4-WR048-22-4
Aluminum, anodized MD-032-4-WR048-31-1
MD-032-4-WR048-31-2
MD-032-4-WR048-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
Safety locking ring -SI
Ring grips -GG
Maxbar logo

1-1/2" BSPP(M), Self-sealing Nipple

Partial Part Number: MD-032-2-WR048-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-2-WR048-19-1
MD-032-2-WR048-19-2
MD-032-2-WR048-19-4
Brass, passivated MD-032-2-WR048-21-1
MD-032-2-WR048-21-2
MD-032-2-WR048-21-4
Steel, 316 stainless MD-032-2-WR048-01-1
MD-032-2-WR048-01-2
MD-032-2-WR048-01-4
Steel, electroless nickel pl. MD-032-2-WR048-13-1
MD-032-2-WR048-13-2
MD-032-2-WR048-13-4
Brass, electroless nickel pl. MD-032-2-WR048-24-1
MD-032-2-WR048-24-2
MD-032-2-WR048-24-4
Brass, chrome pl. MD-032-2-WR048-22-1
MD-032-2-WR048-22-2
MD-032-2-WR048-22-4
Aluminum, anodized MD-032-2-WR048-31-1
MD-032-2-WR048-31-2
MD-032-2-WR048-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Maxbar logo

1-1/2" BSPP(M), Thru type Nipple

Partial Part Number: MD-032-1-WR048-..

Find complete part numbers below:

Material Part Number
Steel, zinc plated/oil burnished MD-032-1-WR048-19
Brass, passivated MD-032-1-WR048-21
Steel, 316 stainless MD-032-1-WR048-01
Steel, electroless nickel pl. MD-032-1-WR048-13
Brass, electroless nickel pl. MD-032-1-WR048-24
Brass, chrome pl. MD-032-1-WR048-22
Aluminum, anodized MD-032-1-WR048-31
Standard materials in bold. Other materials available.
Maxbar logo

2" BSPP(M), Self-sealing Coupling

Partial Part Number: MD-032-0-WR060-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-0-WR060-19-1
MD-032-0-WR060-19-2
MD-032-0-WR060-19-4
Brass, passivated MD-032-0-WR060-21-1
MD-032-0-WR060-21-2
MD-032-0-WR060-21-4
Steel, 316 stainless MD-032-0-WR060-01-1
MD-032-0-WR060-01-2
MD-032-0-WR060-01-4
Steel, electroless nickel pl. MD-032-0-WR060-13-1
MD-032-0-WR060-13-2
MD-032-0-WR060-13-4
Brass, electroless nickel pl. MD-032-0-WR060-24-1
MD-032-0-WR060-24-2
MD-032-0-WR060-24-4
Brass, chrome pl. MD-032-0-WR060-22-1
MD-032-0-WR060-22-2
MD-032-0-WR060-22-4
Aluminum, anodized MD-032-0-WR060-31-1
MD-032-0-WR060-31-2
MD-032-0-WR060-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Safety locking ring -SI
Ring grips -GG
Maxbar logo

2" BSPP(M), Thru type Coupling

Partial Part Number: MD-032-4-WR060-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-4-WR060-19-1
MD-032-4-WR060-19-2
MD-032-4-WR060-19-4
Brass, passivated MD-032-4-WR060-21-1
MD-032-4-WR060-21-2
MD-032-4-WR060-21-4
Steel, 316 stainless MD-032-4-WR060-01-1
MD-032-4-WR060-01-2
MD-032-4-WR060-01-4
Steel, electroless nickel pl. MD-032-4-WR060-13-1
MD-032-4-WR060-13-2
MD-032-4-WR060-13-4
Brass, electroless nickel pl. MD-032-4-WR060-24-1
MD-032-4-WR060-24-2
MD-032-4-WR060-24-4
Brass, chrome pl. MD-032-4-WR060-22-1
MD-032-4-WR060-22-2
MD-032-4-WR060-22-4
Aluminum, anodized MD-032-4-WR060-31-1
MD-032-4-WR060-31-2
MD-032-4-WR060-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
Safety locking ring -SI
Ring grips -GG
Maxbar logo

2" BSPP(M), Self-sealing Nipple

Partial Part Number: MD-032-2-WR060-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-2-WR060-19-1
MD-032-2-WR060-19-2
MD-032-2-WR060-19-4
Brass, passivated MD-032-2-WR060-21-1
MD-032-2-WR060-21-2
MD-032-2-WR060-21-4
Steel, 316 stainless MD-032-2-WR060-01-1
MD-032-2-WR060-01-2
MD-032-2-WR060-01-4
Steel, electroless nickel pl. MD-032-2-WR060-13-1
MD-032-2-WR060-13-2
MD-032-2-WR060-13-4
Brass, electroless nickel pl. MD-032-2-WR060-24-1
MD-032-2-WR060-24-2
MD-032-2-WR060-24-4
Brass, chrome pl. MD-032-2-WR060-22-1
MD-032-2-WR060-22-2
MD-032-2-WR060-22-4
Aluminum, anodized MD-032-2-WR060-31-1
MD-032-2-WR060-31-2
MD-032-2-WR060-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Maxbar logo

2" BSPP(M), Thru type Nipple

Partial Part Number: MD-032-1-WR060-..

Find complete part numbers below:

Material Part Number
Steel, zinc plated/oil burnished MD-032-1-WR060-19
Brass, passivated MD-032-1-WR060-21
Steel, 316 stainless MD-032-1-WR060-01
Steel, electroless nickel pl. MD-032-1-WR060-13
Brass, electroless nickel pl. MD-032-1-WR060-24
Brass, chrome pl. MD-032-1-WR060-22
Aluminum, anodized MD-032-1-WR060-31
Standard materials in bold. Other materials available.
Maxbar logo

1-1/2" BSPP(F), Self-sealing Coupling

Partial Part Number: MD-032-0-WR548-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-0-WR548-19-1
MD-032-0-WR548-19-2
MD-032-0-WR548-19-4
Brass, passivated MD-032-0-WR548-21-1
MD-032-0-WR548-21-2
MD-032-0-WR548-21-4
Steel, 316 stainless MD-032-0-WR548-01-1
MD-032-0-WR548-01-2
MD-032-0-WR548-01-4
Steel, electroless nickel pl. MD-032-0-WR548-13-1
MD-032-0-WR548-13-2
MD-032-0-WR548-13-4
Brass, electroless nickel pl. MD-032-0-WR548-24-1
MD-032-0-WR548-24-2
MD-032-0-WR548-24-4
Brass, chrome pl. MD-032-0-WR548-22-1
MD-032-0-WR548-22-2
MD-032-0-WR548-22-4
Aluminum, anodized MD-032-0-WR548-31-1
MD-032-0-WR548-31-2
MD-032-0-WR548-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Safety locking ring -SI
Ring grips -GG
Maxbar logo

1-1/2" BSPP(F), Thru type Coupling

Partial Part Number: MD-032-4-WR548-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-4-WR548-19-1
MD-032-4-WR548-19-2
MD-032-4-WR548-19-4
Brass, passivated MD-032-4-WR548-21-1
MD-032-4-WR548-21-2
MD-032-4-WR548-21-4
Steel, 316 stainless MD-032-4-WR548-01-1
MD-032-4-WR548-01-2
MD-032-4-WR548-01-4
Steel, electroless nickel pl. MD-032-4-WR548-13-1
MD-032-4-WR548-13-2
MD-032-4-WR548-13-4
Brass, electroless nickel pl. MD-032-4-WR548-24-1
MD-032-4-WR548-24-2
MD-032-4-WR548-24-4
Brass, chrome pl. MD-032-4-WR548-22-1
MD-032-4-WR548-22-2
MD-032-4-WR548-22-4
Aluminum, anodized MD-032-4-WR548-31-1
MD-032-4-WR548-31-2
MD-032-4-WR548-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
Safety locking ring -SI
Ring grips -GG
Maxbar logo

1-1/2" BSPP(F), Self-sealing Nipple

Partial Part Number: MD-032-2-WR548-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-2-WR548-19-1
MD-032-2-WR548-19-2
MD-032-2-WR548-19-4
Brass, passivated MD-032-2-WR548-21-1
MD-032-2-WR548-21-2
MD-032-2-WR548-21-4
Steel, 316 stainless MD-032-2-WR548-01-1
MD-032-2-WR548-01-2
MD-032-2-WR548-01-4
Steel, electroless nickel pl. MD-032-2-WR548-13-1
MD-032-2-WR548-13-2
MD-032-2-WR548-13-4
Brass, electroless nickel pl. MD-032-2-WR548-24-1
MD-032-2-WR548-24-2
MD-032-2-WR548-24-4
Brass, chrome pl. MD-032-2-WR548-22-1
MD-032-2-WR548-22-2
MD-032-2-WR548-22-4
Aluminum, anodized MD-032-2-WR548-31-1
MD-032-2-WR548-31-2
MD-032-2-WR548-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Maxbar logo

1-1/2" BSPP(F), Thru type Nipple

Partial Part Number: MD-032-1-WR548-..

Find complete part numbers below:

Material Part Number
Steel, zinc plated/oil burnished MD-032-1-WR548-19
Brass, passivated MD-032-1-WR548-21
Steel, 316 stainless MD-032-1-WR548-01
Steel, electroless nickel pl. MD-032-1-WR548-13
Brass, electroless nickel pl. MD-032-1-WR548-24
Brass, chrome pl. MD-032-1-WR548-22
Aluminum, anodized MD-032-1-WR548-31
Standard materials in bold. Other materials available.
Maxbar logo

2" BSPP(F), Self-sealing Coupling

Partial Part Number: MD-032-0-WR560-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-0-WR560-19-1
MD-032-0-WR560-19-2
MD-032-0-WR560-19-4
Brass, passivated MD-032-0-WR560-21-1
MD-032-0-WR560-21-2
MD-032-0-WR560-21-4
Steel, 316 stainless MD-032-0-WR560-01-1
MD-032-0-WR560-01-2
MD-032-0-WR560-01-4
Steel, electroless nickel pl. MD-032-0-WR560-13-1
MD-032-0-WR560-13-2
MD-032-0-WR560-13-4
Brass, electroless nickel pl. MD-032-0-WR560-24-1
MD-032-0-WR560-24-2
MD-032-0-WR560-24-4
Brass, chrome pl. MD-032-0-WR560-22-1
MD-032-0-WR560-22-2
MD-032-0-WR560-22-4
Aluminum, anodized MD-032-0-WR560-31-1
MD-032-0-WR560-31-2
MD-032-0-WR560-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Safety locking ring -SI
Ring grips -GG
Maxbar logo

2" BSPP(F), Thru type Coupling

Partial Part Number: MD-032-4-WR560-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-4-WR560-19-1
MD-032-4-WR560-19-2
MD-032-4-WR560-19-4
Brass, passivated MD-032-4-WR560-21-1
MD-032-4-WR560-21-2
MD-032-4-WR560-21-4
Steel, 316 stainless MD-032-4-WR560-01-1
MD-032-4-WR560-01-2
MD-032-4-WR560-01-4
Steel, electroless nickel pl. MD-032-4-WR560-13-1
MD-032-4-WR560-13-2
MD-032-4-WR560-13-4
Brass, electroless nickel pl. MD-032-4-WR560-24-1
MD-032-4-WR560-24-2
MD-032-4-WR560-24-4
Brass, chrome pl. MD-032-4-WR560-22-1
MD-032-4-WR560-22-2
MD-032-4-WR560-22-4
Aluminum, anodized MD-032-4-WR560-31-1
MD-032-4-WR560-31-2
MD-032-4-WR560-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
Safety locking ring -SI
Ring grips -GG
Maxbar logo

2" BSPP(F), Self-sealing Nipple

Partial Part Number: MD-032-2-WR560-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-2-WR560-19-1
MD-032-2-WR560-19-2
MD-032-2-WR560-19-4
Brass, passivated MD-032-2-WR560-21-1
MD-032-2-WR560-21-2
MD-032-2-WR560-21-4
Steel, 316 stainless MD-032-2-WR560-01-1
MD-032-2-WR560-01-2
MD-032-2-WR560-01-4
Steel, electroless nickel pl. MD-032-2-WR560-13-1
MD-032-2-WR560-13-2
MD-032-2-WR560-13-4
Brass, electroless nickel pl. MD-032-2-WR560-24-1
MD-032-2-WR560-24-2
MD-032-2-WR560-24-4
Brass, chrome pl. MD-032-2-WR560-22-1
MD-032-2-WR560-22-2
MD-032-2-WR560-22-4
Aluminum, anodized MD-032-2-WR560-31-1
MD-032-2-WR560-31-2
MD-032-2-WR560-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Maxbar logo

2" BSPP(F), Thru type Nipple

Partial Part Number: MD-032-1-WR560-..

Find complete part numbers below:

Material Part Number
Steel, zinc plated/oil burnished MD-032-1-WR560-19
Brass, passivated MD-032-1-WR560-21
Steel, 316 stainless MD-032-1-WR560-01
Steel, electroless nickel pl. MD-032-1-WR560-13
Brass, electroless nickel pl. MD-032-1-WR560-24
Brass, chrome pl. MD-032-1-WR560-22
Aluminum, anodized MD-032-1-WR560-31
Standard materials in bold. Other materials available.
Maxbar logo

1-1/2" NPT(M), Self-sealing Coupling

Partial Part Number: MD-032-0-NP048-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-0-NP048-19-1
MD-032-0-NP048-19-2
MD-032-0-NP048-19-4
Brass, passivated MD-032-0-NP048-21-1
MD-032-0-NP048-21-2
MD-032-0-NP048-21-4
Steel, 316 stainless MD-032-0-NP048-01-1
MD-032-0-NP048-01-2
MD-032-0-NP048-01-4
Steel, electroless nickel pl. MD-032-0-NP048-13-1
MD-032-0-NP048-13-2
MD-032-0-NP048-13-4
Brass, electroless nickel pl. MD-032-0-NP048-24-1
MD-032-0-NP048-24-2
MD-032-0-NP048-24-4
Brass, chrome pl. MD-032-0-NP048-22-1
MD-032-0-NP048-22-2
MD-032-0-NP048-22-4
Aluminum, anodized MD-032-0-NP048-31-1
MD-032-0-NP048-31-2
MD-032-0-NP048-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Safety locking ring -SI
Ring grips -GG
Maxbar logo

1-1/2" NPT(M), Thru type Coupling

Partial Part Number: MD-032-4-NP048-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-4-NP048-19-1
MD-032-4-NP048-19-2
MD-032-4-NP048-19-4
Brass, passivated MD-032-4-NP048-21-1
MD-032-4-NP048-21-2
MD-032-4-NP048-21-4
Steel, 316 stainless MD-032-4-NP048-01-1
MD-032-4-NP048-01-2
MD-032-4-NP048-01-4
Steel, electroless nickel pl. MD-032-4-NP048-13-1
MD-032-4-NP048-13-2
MD-032-4-NP048-13-4
Brass, electroless nickel pl. MD-032-4-NP048-24-1
MD-032-4-NP048-24-2
MD-032-4-NP048-24-4
Brass, chrome pl. MD-032-4-NP048-22-1
MD-032-4-NP048-22-2
MD-032-4-NP048-22-4
Aluminum, anodized MD-032-4-NP048-31-1
MD-032-4-NP048-31-2
MD-032-4-NP048-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
Safety locking ring -SI
Ring grips -GG
Maxbar logo

1-1/2" NPT(M), Self-sealing Nipple

Partial Part Number: MD-032-2-NP048-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-2-NP048-19-1
MD-032-2-NP048-19-2
MD-032-2-NP048-19-4
Brass, passivated MD-032-2-NP048-21-1
MD-032-2-NP048-21-2
MD-032-2-NP048-21-4
Steel, 316 stainless MD-032-2-NP048-01-1
MD-032-2-NP048-01-2
MD-032-2-NP048-01-4
Steel, electroless nickel pl. MD-032-2-NP048-13-1
MD-032-2-NP048-13-2
MD-032-2-NP048-13-4
Brass, electroless nickel pl. MD-032-2-NP048-24-1
MD-032-2-NP048-24-2
MD-032-2-NP048-24-4
Brass, chrome pl. MD-032-2-NP048-22-1
MD-032-2-NP048-22-2
MD-032-2-NP048-22-4
Aluminum, anodized MD-032-2-NP048-31-1
MD-032-2-NP048-31-2
MD-032-2-NP048-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Maxbar logo

1-1/2" NPT(M), Thru type Nipple

Partial Part Number: MD-032-1-NP048-..

Find complete part numbers below:

Material Part Number
Steel, zinc plated/oil burnished MD-032-1-NP048-19
Brass, passivated MD-032-1-NP048-21
Steel, 316 stainless MD-032-1-NP048-01
Steel, electroless nickel pl. MD-032-1-NP048-13
Brass, electroless nickel pl. MD-032-1-NP048-24
Brass, chrome pl. MD-032-1-NP048-22
Aluminum, anodized MD-032-1-NP048-31
Standard materials in bold. Other materials available.
Maxbar logo

2" NPT(M), Self-sealing Coupling

Partial Part Number: MD-032-0-NP060-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-0-NP060-19-1
MD-032-0-NP060-19-2
MD-032-0-NP060-19-4
Brass, passivated MD-032-0-NP060-21-1
MD-032-0-NP060-21-2
MD-032-0-NP060-21-4
Steel, 316 stainless MD-032-0-NP060-01-1
MD-032-0-NP060-01-2
MD-032-0-NP060-01-4
Steel, electroless nickel pl. MD-032-0-NP060-13-1
MD-032-0-NP060-13-2
MD-032-0-NP060-13-4
Brass, electroless nickel pl. MD-032-0-NP060-24-1
MD-032-0-NP060-24-2
MD-032-0-NP060-24-4
Brass, chrome pl. MD-032-0-NP060-22-1
MD-032-0-NP060-22-2
MD-032-0-NP060-22-4
Aluminum, anodized MD-032-0-NP060-31-1
MD-032-0-NP060-31-2
MD-032-0-NP060-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Safety locking ring -SI
Ring grips -GG
Maxbar logo

2" NPT(M), Thru type Coupling

Partial Part Number: MD-032-4-NP060-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-4-NP060-19-1
MD-032-4-NP060-19-2
MD-032-4-NP060-19-4
Brass, passivated MD-032-4-NP060-21-1
MD-032-4-NP060-21-2
MD-032-4-NP060-21-4
Steel, 316 stainless MD-032-4-NP060-01-1
MD-032-4-NP060-01-2
MD-032-4-NP060-01-4
Steel, electroless nickel pl. MD-032-4-NP060-13-1
MD-032-4-NP060-13-2
MD-032-4-NP060-13-4
Brass, electroless nickel pl. MD-032-4-NP060-24-1
MD-032-4-NP060-24-2
MD-032-4-NP060-24-4
Brass, chrome pl. MD-032-4-NP060-22-1
MD-032-4-NP060-22-2
MD-032-4-NP060-22-4
Aluminum, anodized MD-032-4-NP060-31-1
MD-032-4-NP060-31-2
MD-032-4-NP060-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
Safety locking ring -SI
Ring grips -GG
Maxbar logo

2" NPT(M), Self-sealing Nipple

Partial Part Number: MD-032-2-NP060-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-2-NP060-19-1
MD-032-2-NP060-19-2
MD-032-2-NP060-19-4
Brass, passivated MD-032-2-NP060-21-1
MD-032-2-NP060-21-2
MD-032-2-NP060-21-4
Steel, 316 stainless MD-032-2-NP060-01-1
MD-032-2-NP060-01-2
MD-032-2-NP060-01-4
Steel, electroless nickel pl. MD-032-2-NP060-13-1
MD-032-2-NP060-13-2
MD-032-2-NP060-13-4
Brass, electroless nickel pl. MD-032-2-NP060-24-1
MD-032-2-NP060-24-2
MD-032-2-NP060-24-4
Brass, chrome pl. MD-032-2-NP060-22-1
MD-032-2-NP060-22-2
MD-032-2-NP060-22-4
Aluminum, anodized MD-032-2-NP060-31-1
MD-032-2-NP060-31-2
MD-032-2-NP060-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Maxbar logo

2" NPT(M), Thru type Nipple

Partial Part Number: MD-032-1-NP060-..

Find complete part numbers below:

Material Part Number
Steel, zinc plated/oil burnished MD-032-1-NP060-19
Brass, passivated MD-032-1-NP060-21
Steel, 316 stainless MD-032-1-NP060-01
Steel, electroless nickel pl. MD-032-1-NP060-13
Brass, electroless nickel pl. MD-032-1-NP060-24
Brass, chrome pl. MD-032-1-NP060-22
Aluminum, anodized MD-032-1-NP060-31
Standard materials in bold. Other materials available.
Maxbar logo

1-1/2" NPT(F), Self-sealing Coupling

Partial Part Number: MD-032-0-NP548-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-0-NP548-19-1
MD-032-0-NP548-19-2
MD-032-0-NP548-19-4
Brass, passivated MD-032-0-NP548-21-1
MD-032-0-NP548-21-2
MD-032-0-NP548-21-4
Steel, 316 stainless MD-032-0-NP548-01-1
MD-032-0-NP548-01-2
MD-032-0-NP548-01-4
Steel, electroless nickel pl. MD-032-0-NP548-13-1
MD-032-0-NP548-13-2
MD-032-0-NP548-13-4
Brass, electroless nickel pl. MD-032-0-NP548-24-1
MD-032-0-NP548-24-2
MD-032-0-NP548-24-4
Brass, chrome pl. MD-032-0-NP548-22-1
MD-032-0-NP548-22-2
MD-032-0-NP548-22-4
Aluminum, anodized MD-032-0-NP548-31-1
MD-032-0-NP548-31-2
MD-032-0-NP548-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Safety locking ring -SI
Ring grips -GG
Maxbar logo

1-1/2" NPT(F), Thru type Coupling

Partial Part Number: MD-032-4-NP548-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-4-NP548-19-1
MD-032-4-NP548-19-2
MD-032-4-NP548-19-4
Brass, passivated MD-032-4-NP548-21-1
MD-032-4-NP548-21-2
MD-032-4-NP548-21-4
Steel, 316 stainless MD-032-4-NP548-01-1
MD-032-4-NP548-01-2
MD-032-4-NP548-01-4
Steel, electroless nickel pl. MD-032-4-NP548-13-1
MD-032-4-NP548-13-2
MD-032-4-NP548-13-4
Brass, electroless nickel pl. MD-032-4-NP548-24-1
MD-032-4-NP548-24-2
MD-032-4-NP548-24-4
Brass, chrome pl. MD-032-4-NP548-22-1
MD-032-4-NP548-22-2
MD-032-4-NP548-22-4
Aluminum, anodized MD-032-4-NP548-31-1
MD-032-4-NP548-31-2
MD-032-4-NP548-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
Safety locking ring -SI
Ring grips -GG
Maxbar logo

1-1/2" NPT(F), Self-sealing Nipple

Partial Part Number: MD-032-2-NP548-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-2-NP548-19-1
MD-032-2-NP548-19-2
MD-032-2-NP548-19-4
Brass, passivated MD-032-2-NP548-21-1
MD-032-2-NP548-21-2
MD-032-2-NP548-21-4
Steel, 316 stainless MD-032-2-NP548-01-1
MD-032-2-NP548-01-2
MD-032-2-NP548-01-4
Steel, electroless nickel pl. MD-032-2-NP548-13-1
MD-032-2-NP548-13-2
MD-032-2-NP548-13-4
Brass, electroless nickel pl. MD-032-2-NP548-24-1
MD-032-2-NP548-24-2
MD-032-2-NP548-24-4
Brass, chrome pl. MD-032-2-NP548-22-1
MD-032-2-NP548-22-2
MD-032-2-NP548-22-4
Aluminum, anodized MD-032-2-NP548-31-1
MD-032-2-NP548-31-2
MD-032-2-NP548-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Maxbar logo

1-1/2" NPT(F), Thru type Nipple

Partial Part Number: MD-032-1-NP548-..

Find complete part numbers below:

Material Part Number
Steel, zinc plated/oil burnished MD-032-1-NP548-19
Brass, passivated MD-032-1-NP548-21
Steel, 316 stainless MD-032-1-NP548-01
Steel, electroless nickel pl. MD-032-1-NP548-13
Brass, electroless nickel pl. MD-032-1-NP548-24
Brass, chrome pl. MD-032-1-NP548-22
Aluminum, anodized MD-032-1-NP548-31
Standard materials in bold. Other materials available.
Maxbar logo

2" NPT(F), Self-sealing Coupling

Partial Part Number: MD-032-0-NP560-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-0-NP560-19-1
MD-032-0-NP560-19-2
MD-032-0-NP560-19-4
Brass, passivated MD-032-0-NP560-21-1
MD-032-0-NP560-21-2
MD-032-0-NP560-21-4
Steel, 316 stainless MD-032-0-NP560-01-1
MD-032-0-NP560-01-2
MD-032-0-NP560-01-4
Steel, electroless nickel pl. MD-032-0-NP560-13-1
MD-032-0-NP560-13-2
MD-032-0-NP560-13-4
Brass, electroless nickel pl. MD-032-0-NP560-24-1
MD-032-0-NP560-24-2
MD-032-0-NP560-24-4
Brass, chrome pl. MD-032-0-NP560-22-1
MD-032-0-NP560-22-2
MD-032-0-NP560-22-4
Aluminum, anodized MD-032-0-NP560-31-1
MD-032-0-NP560-31-2
MD-032-0-NP560-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Safety locking ring -SI
Ring grips -GG
Maxbar logo

2" NPT(F), Thru type Coupling

Partial Part Number: MD-032-4-NP560-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-4-NP560-19-1
MD-032-4-NP560-19-2
MD-032-4-NP560-19-4
Brass, passivated MD-032-4-NP560-21-1
MD-032-4-NP560-21-2
MD-032-4-NP560-21-4
Steel, 316 stainless MD-032-4-NP560-01-1
MD-032-4-NP560-01-2
MD-032-4-NP560-01-4
Steel, electroless nickel pl. MD-032-4-NP560-13-1
MD-032-4-NP560-13-2
MD-032-4-NP560-13-4
Brass, electroless nickel pl. MD-032-4-NP560-24-1
MD-032-4-NP560-24-2
MD-032-4-NP560-24-4
Brass, chrome pl. MD-032-4-NP560-22-1
MD-032-4-NP560-22-2
MD-032-4-NP560-22-4
Aluminum, anodized MD-032-4-NP560-31-1
MD-032-4-NP560-31-2
MD-032-4-NP560-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
Safety locking ring -SI
Ring grips -GG
Maxbar logo

2" NPT(F), Self-sealing Nipple

Partial Part Number: MD-032-2-NP560-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-2-NP560-19-1
MD-032-2-NP560-19-2
MD-032-2-NP560-19-4
Brass, passivated MD-032-2-NP560-21-1
MD-032-2-NP560-21-2
MD-032-2-NP560-21-4
Steel, 316 stainless MD-032-2-NP560-01-1
MD-032-2-NP560-01-2
MD-032-2-NP560-01-4
Steel, electroless nickel pl. MD-032-2-NP560-13-1
MD-032-2-NP560-13-2
MD-032-2-NP560-13-4
Brass, electroless nickel pl. MD-032-2-NP560-24-1
MD-032-2-NP560-24-2
MD-032-2-NP560-24-4
Brass, chrome pl. MD-032-2-NP560-22-1
MD-032-2-NP560-22-2
MD-032-2-NP560-22-4
Aluminum, anodized MD-032-2-NP560-31-1
MD-032-2-NP560-31-2
MD-032-2-NP560-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Maxbar logo

2" BSPP(F), Thru type Nipple

Partial Part Number: MD-032-1-NP560-..

Find complete part numbers below:

Material Part Number
Steel, zinc plated/oil burnished MD-032-1-NP560-19
Brass, passivated MD-032-1-NP560-21
Steel, 316 stainless MD-032-1-NP560-01
Steel, electroless nickel pl. MD-032-1-NP560-13
Brass, electroless nickel pl. MD-032-1-NP560-24
Brass, chrome pl. MD-032-1-NP560-22
Aluminum, anodized MD-032-1-NP560-31
Standard materials in bold. Other materials available.
Maxbar logo

M45 x 1.5 w/60° F cone, Self-sealing Coupling

Partial Part Number: MD-032-0-D3245-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-0-D3245-19-1
MD-032-0-D3245-19-2
MD-032-0-D3245-19-4
Brass, passivated MD-032-0-D3245-21-1
MD-032-0-D3245-21-2
MD-032-0-D3245-21-4
Steel, 316 stainless MD-032-0-D3245-01-1
MD-032-0-D3245-01-2
MD-032-0-D3245-01-4
Steel, electroless nickel pl. MD-032-0-D3245-13-1
MD-032-0-D3245-13-2
MD-032-0-D3245-13-4
Brass, electroless nickel pl. MD-032-0-D3245-24-1
MD-032-0-D3245-24-2
MD-032-0-D3245-24-4
Brass, chrome pl. MD-032-0-D3245-22-1
MD-032-0-D3245-22-2
MD-032-0-D3245-22-4
Aluminum, anodized MD-032-0-D3245-31-1
MD-032-0-D3245-31-2
MD-032-0-D3245-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Safety locking ring -SI
Ring grips -GG
Maxbar logo

M45 x 1.5 w/60° F cone, Thru type Coupling

Partial Part Number: MD-032-4-D3245-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-4-D3245-19-1
MD-032-4-D3245-19-2
MD-032-4-D3245-19-4
Brass, passivated MD-032-4-D3245-21-1
MD-032-4-D3245-21-2
MD-032-4-D3245-21-4
Steel, 316 stainless MD-032-4-D3245-01-1
MD-032-4-D3245-01-2
MD-032-4-D3245-01-4
Steel, electroless nickel pl. MD-032-4-D3245-13-1
MD-032-4-D3245-13-2
MD-032-4-D3245-13-4
Brass, electroless nickel pl. MD-032-4-D3245-24-1
MD-032-4-D3245-24-2
MD-032-4-D3245-24-4
Brass, chrome pl. MD-032-4-D3245-22-1
MD-032-4-D3245-22-2
MD-032-4-D3245-22-4
Aluminum, anodized MD-032-4-D3245-31-1
MD-032-4-D3245-31-2
MD-032-4-D3245-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
Safety locking ring -SI
Ring grips -GG
Maxbar logo

M45 x 1.5 w/60° F cone, Self-sealing Nipple

Partial Part Number: MD-032-2-D3245-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-2-D3245-19-1
MD-032-2-D3245-19-2
MD-032-2-D3245-19-4
Brass, passivated MD-032-2-D3245-21-1
MD-032-2-D3245-21-2
MD-032-2-D3245-21-4
Steel, 316 stainless MD-032-2-D3245-01-1
MD-032-2-D3245-01-2
MD-032-2-D3245-01-4
Steel, electroless nickel pl. MD-032-2-D3245-13-1
MD-032-2-D3245-13-2
MD-032-2-D3245-13-4
Brass, electroless nickel pl. MD-032-2-D3245-24-1
MD-032-2-D3245-24-2
MD-032-2-D3245-24-4
Brass, chrome pl. MD-032-2-D3245-22-1
MD-032-2-D3245-22-2
MD-032-2-D3245-22-4
Aluminum, anodized MD-032-2-D3245-31-1
MD-032-2-D3245-31-2
MD-032-2-D3245-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Maxbar logo

M45 x 1.5 w/60° F cone, Thru type Nipple

Partial Part Number: MD-032-1-D3245-..

Find complete part numbers below:

Material Part Number
Steel, zinc plated/oil burnished MD-032-1-D3245-19
Brass, passivated MD-032-1-D3245-21
Steel, 316 stainless MD-032-1-D3245-01
Steel, electroless nickel pl. MD-032-1-D3245-13
Brass, electroless nickel pl. MD-032-1-D3245-24
Brass, chrome pl. MD-032-1-D3245-22
Aluminum, anodized MD-032-1-D3245-31
Standard materials in bold. Other materials available.
Maxbar logo

M52 x 2 38mm tube OD (Heavy), Self-sealing Coupling

Partial Part Number: MD-032-0-S3852-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-0-S3852-19-1
MD-032-0-S3852-19-2
MD-032-0-S3852-19-4
Brass, passivated MD-032-0-S3852-21-1
MD-032-0-S3852-21-2
MD-032-0-S3852-21-4
Steel, 316 stainless MD-032-0-S3852-01-1
MD-032-0-S3852-01-2
MD-032-0-S3852-01-4
Steel, electroless nickel pl. MD-032-0-S3852-13-1
MD-032-0-S3852-13-2
MD-032-0-S3852-13-4
Brass, electroless nickel pl. MD-032-0-S3852-24-1
MD-032-0-S3852-24-2
MD-032-0-S3852-24-4
Brass, chrome pl. MD-032-0-S3852-22-1
MD-032-0-S3852-22-2
MD-032-0-S3852-22-4
Aluminum, anodized MD-032-0-S3852-31-1
MD-032-0-S3852-31-2
MD-032-0-S3852-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Safety locking ring -SI
Ring grips -GG
Maxbar logo

M52 x 2 38mm tube OD (Heavy), Thru type Coupling

Partial Part Number: MD-032-4-S3852-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-4-S3852-19-1
MD-032-4-S3852-19-2
MD-032-4-S3852-19-4
Brass, passivated MD-032-4-S3852-21-1
MD-032-4-S3852-21-2
MD-032-4-S3852-21-4
Steel, 316 stainless MD-032-4-S3852-01-1
MD-032-4-S3852-01-2
MD-032-4-S3852-01-4
Steel, electroless nickel pl. MD-032-4-S3852-13-1
MD-032-4-S3852-13-2
MD-032-4-S3852-13-4
Brass, electroless nickel pl. MD-032-4-S3852-24-1
MD-032-4-S3852-24-2
MD-032-4-S3852-24-4
Brass, chrome pl. MD-032-4-S3852-22-1
MD-032-4-S3852-22-2
MD-032-4-S3852-22-4
Aluminum, anodized MD-032-4-S3852-31-1
MD-032-4-S3852-31-2
MD-032-4-S3852-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
Safety locking ring -SI
Ring grips -GG
Maxbar logo

M52 x 2 38mm tube OD (Heavy), Self-sealing Nipple

Partial Part Number: MD-032-2-S3852-..-.

Find complete part numbers below:

Material Seal Material
NBR (nitrile) FPM (Viton) EPDM
Steel, zinc plated/oil burnished MD-032-2-S3852-19-1
MD-032-2-S3852-19-2
MD-032-2-S3852-19-4
Brass, passivated MD-032-2-S3852-21-1
MD-032-2-S3852-21-2
MD-032-2-S3852-21-4
Steel, 316 stainless MD-032-2-S3852-01-1
MD-032-2-S3852-01-2
MD-032-2-S3852-01-4
Steel, electroless nickel pl. MD-032-2-S3852-13-1
MD-032-2-S3852-13-2
MD-032-2-S3852-13-4
Brass, electroless nickel pl. MD-032-2-S3852-24-1
MD-032-2-S3852-24-2
MD-032-2-S3852-24-4
Brass, chrome pl. MD-032-2-S3852-22-1
MD-032-2-S3852-22-2
MD-032-2-S3852-22-4
Aluminum, anodized MD-032-2-S3852-31-1
MD-032-2-S3852-31-2
MD-032-2-S3852-31-4
Standard materials in bold. Other materials & seals available.

Find available options below:

Option Add to end of part number
No valves (omit valves) -OV
Maxbar logo

M52 x 2 38mm tube OD (Heavy), Thru type Nipple

Partial Part Number: MD-032-1-S3852-..

Find complete part numbers below:

Material Part Number
Steel, zinc plated/oil burnished MD-032-1-S3852-19
Brass, passivated MD-032-1-S3852-21
Steel, 316 stainless MD-032-1-S3852-01
Steel, electroless nickel pl. MD-032-1-S3852-13
Brass, electroless nickel pl. MD-032-1-S3852-24
Brass, chrome pl. MD-032-1-S3852-22
Aluminum, anodized MD-032-1-S3852-31
Standard materials in bold. Other materials available.

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