Product series
4SKHF
Applications
Agriculture

Compact push-pull female couplings for agriculture with higher flow rate, up to 250 l/min

Compact push-pull couplings for application with higher flow rate and limited space, connectable under residual pressure in both male and female side. Can be screwed directly into valve ports or rigid pipes. Breakaway function. ISO 7241 part A interchange. Flow rate up to 250 l/min. Reduced dimensions: 15 mm shorter than standard version.
Downloads & Video
Female

Female

Filter items
Units
PartNumber Thread Details HEX1 D1 L1
12,5 1/2" 4SKHF081/12S F 3/4"-16 UNF MALE
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: PUR
Weight: 443 g 0.98 lb
32 1.26 42 1.65 3.67 93.2
12,5 1/2" 4SKHF081/2215 F M22x1,5 MALE
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: PUR
Weight: 443 g 0.98 lb
32 1.26 42 1.65 3.73 94.7
12,5 1/2" 4SKHF0821/2215 F M22x1,5 MALE
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: PUR
Weight: 443 g 0.98 lb
32 1.26 42 1.65 3.71 94.2
12,5 1/2" 4SKHF0821/22F SA M22x1,5 MALE
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: PUR
Weight: 500 g 1.1 lb
* Axial venting hole - SW38
38 1.5 40 1.57 3.84 97.5
12,5 1/2" 4SKHF087/1815 F M18x1.5 MALE BULKHEAD SHORT 12L
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: PUR
Weight: 443 g 0.98 lb
32 1.26 42 1.65 4.18 106.2
12,5 1/2" 4SKHF087/2215 F M22x1.5 MALE BULKHEAD SHORT 15L
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: PUR
Weight: 443 g 0.98 lb
32 1.26 42 1.65 4.23 107.4
12,5 1/2" 4SKHF087/2615 F M26x1.5 MALE BULKHEAD SHORT 18L
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: PUR
Weight: 443 g 0.98 lb
32 1.26 42 1.65 4.34 110.2
Male

Male

Filter items
Units
PartNumber Thread Specs HEX1 D1 D3 L1
12,5 1/2" CNVHF08 38GAS M BSPP 3/8" FEMALE
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: PUR
Weight: 110 g 0.24 lb
27 1.06 30 1.18 20.5 0.81 2.24 57
12,5 1/2" CNVHF082/1815 M M18x1,5 MALE 12L
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: PUR
Weight: 110 g 0.24 lb
27 1.06 30 1.18 20.5 0.81 2.24 57
12,5 1/2" CNVHF082/2215 M M22x1,5 MALE 15L
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: PUR
Weight: 110 g 0.24 lb
27 1.06 30 1.18 20.5 0.81 2.28 58
12,5 1/2" CNVHF082/2615 M M26x1,5 MALE 18L
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: PUR
Weight: 110 g 0.24 lb
27 1.06 30 1.18 20.5 0.81 2.28 58
12,5 1/2" NVHF08 GAS M BSPP 1/2" FEMALE
Specs
Flow Rate: 70 (l/min) at 0.2 MPa 18.492 (gal/min) at 0.2 MPa
Seals: PUR
Weight: 81 g 0.18 lb
27 1.06 30 1.18 20.5 0.81 1.73 44
  • Dust Protections
  • Various Accessories
  • For Couplings
  • Seals

Accessories & Spares

Size (mm) Size (in) Thread Part Number Material
12,5 1/2" MF AD 08-FFHF-NVM Steel
TAR 12 T Plastic
Acetal Resin caps female Dust Protection - Acetal Resin - Female
Size Part Number Color
1/2"
12,5 mm
 TA 12
Blue
1/2"
12,5 mm
 TA 12 UV
Blue
1/2"
12,5 mm
 TA 12 G
Yellow
1/2"
12,5 mm
 TA 12 G UV
Yellow
1/2"
12,5 mm
 TA 12 GR
Grey
1/2"
12,5 mm
 TA 12 M
Brown
1/2"
12,5 mm
 TA 12 M UV
Brown
1/2"
12,5 mm
 TA 12 N
Black
1/2"
12,5 mm
 TA 12 N UV
Black
1/2"
12,5 mm
 TA 12 R
Red
1/2"
12,5 mm
 TA 12 R UV
Red
1/2"
12,5 mm
 TA 12 V
Green
1/2"
12,5 mm
 TA 12 V UV
Green
1/2"
12,5 mm
 TAID 12 N
Black
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/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
Plastic caps female Dust Protection - Plastic - Female
Size Part Number Color
1/2"
12,5 mm
 TARV
1/2"
12,5 mm
 TARV 2 5590
1/2"
12,5 mm
 TARV 2 61
Black
1/2"
12,5 mm
 TARV 2 7290
1/2"
12,5 mm
 TARV 2 72SP
Black
1/2"
12,5 mm
 TARV 45
1/2"
12,5 mm
 TARVB2 7645M8001-+
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" KIT AE12S+OR12H
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 70 18.492 2 250 100 MPa 14503.774 psi 100 MPa 14503.774 psi
Material:
Steel
Seals:
PUR
Working temperatures:
-25 °C to 100 °C -13 °F to 212 °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 Both Halves up to W.P.

Pressure Drop

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

4SKHF flow diagram