Product series
4PV
Applications
Agriculture

Push-pull female coupling for agriculture with pressure relief valve

Push-pull couplings, designed for panel mounting installation. Thanks to a microvalve it's possible to easily spill some oil when necessary in order to relieve the residual pressure into the female half. BSP and NPT female thread available. Breakaway function. ISO 7241 part A interchange.
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Female

Female

Filter items
Units
PartNumber Thread Details HEX1 D1 L1
12,5 1/2" 4PV 12 GAS F BSPP 1/2" FEMALE
Specs
Flow Rate: 75 (l/min) at 0.2 MPa 19.813 (gal/min) at 0.2 MPa
Temperature: -25 °C to 125 °C -13 °F to 257 °F
Seals: NBR
Weight: 272.1 g 0.6 lb
27 1.06 38 1.5 2.6 66
  • Dust Protections
  • Various Accessories
  • Seals

Accessories & Spares

Size (mm) Size (in) Thread Part Number Material
12,5 1/2" MF AD 08-FFHF-NVM Steel
PVC caps female Dust Protection - PVC - Female
Size Part Number Color
1/2"
12,5 mm
 TM 12 L
Blue
1/2"
12,5 mm
 TM 12 L/A
Orange
1/2"
12,5 mm
 TM 12 L/G
Yellow
1/2"
12,5 mm
 TM 12 L/GR
Grey
1/2"
12,5 mm
 TM 12 L/M
Brown
1/2"
12,5 mm
 TM 12 L/N
Black
1/2"
12,5 mm
 TM 12 L/R
Red
1/2"
12,5 mm
 TM 12 L/V
Green
1/2"
12,5 mm
 TM 12-38
Blue
1/2"
12,5 mm
 TM 12-38 C
LightBlue
1/2"
12,5 mm
 TM 12-38 G
Yellow
1/2"
12,5 mm
 TM 12-38 GR
Grey
1/2"
12,5 mm
 TM 12-38 M
Brown
1/2"
12,5 mm
 TM 12-38 N
Black
1/2"
12,5 mm
 TM 12-38 P R4008
Purple
1/2"
12,5 mm
 TM 12-38 R
Red
1/2"
12,5 mm
 TM 12-38 V
Green
Aluminium caps female Dust Protection - Aluminium - Female
Size Part Number Color
1/2"
12,5 mm
 TM 12 S
Metal
Seal kits
Size Thread Part Number
12,5 mm 1/2" SK NV 12
Technical Specifications
Dash Size Size (mmInch) Working Pressure Flow Rate (l/mingal/min) Spillage (ml) Force to connect (N) Female Burst pressure Male + Female Burst pressure
08 12.5 1/2" 25 MPa 3625.943 psi 75 19.813 1.8 110 100 MPa 14503.774 psi 100 MPa 14503.774 psi
Material:
Steel
Seals:
NBR
Working temperatures:
-25 °C to 125 °C -13 °F to 257 °F
Surface treatment:
MATE 500 (CrIII)
Specifications:
Series Interchange: ISO 7241-A
Valve Type: Poppet
Connection: Push to Connect
Disconnection: Pull to Disconnect
Connection Under Pressure: Allowed Residual

Pressure Drop

Data shown in the diagram are indicative and not binding.
(§) 1 MPa = 10 bar
Dash size are specified.

4PV flow diagram