Dry Disconnect Coupling
Standard
NATO STANAG 3756
These couplings are designed and built to have resistance to the media transferred through them. Hence they are tailored to the requirements of each application, to ensure all materials of the body and internal working parts are fully resistant.
Features
- ATEX compliant
- PED:CE - Certified
- Safe & reliable
- Easy to use
- Can handle explosive & hazardous services
- Safety factor 5
- Leak free operation
- Easy to maintain
- Robust construction
Technical Specifications
For Chemical, Petro-Chemical, Hydrochloric Acid, Alkali
Sizes Available
1 in., 2 in. , 3 in., 4 in., 6 in.
Material of Construction
Stainless Steel, Al, AISI 904L,
Seal Material
Monel, Titanium (Others on request), Viton-B, Viton-GFLT, Nitrile/Buna, (Others on request)
Design pressure
25 bar (362.5 psi)
Test Pressure
37.5 bar (543.8 psi)
Operating temperature
Viton-B : -22 °F to 212 °F -30°C to +100°C
Viton GFLT : -40 °F to 212 °F -40°C to +100°C
Nitrile/Buna : -22 °F to 212 °F -30°C to +100°C
Viton GFLT : -40 °F to 212 °F -40°C to +100°C
Nitrile/Buna : -22 °F to 212 °F -30°C to +100°C
Safety factor
5
End Connection
Threaded end (BSP/NPT)
Flange end (ASME/DIN)
Flange end (ASME/DIN)
For Lpg, Propane, Butane, Ammonia
Sizes Available
1 in. , 2 in. , 3 in.
Material of construction
Stainless Steel.
Seal Material
Viton-B, Viton-GFLT, Nitrile/Buna, (Others on request)
Design pressure
25 bar (362.5 psi)
Test Pressure
37.5 bar (543.8 psi)
Operating temperature
Viton-B : -22 °F to 212 °F -30°C to +100°C
Viton GFLT : -40 °F to 212 °F -40°C to +100°C
Nitrile/Buna : -22 °F to 212 °F -30°C to +100°C
Viton GFLT : -40 °F to 212 °F -40°C to +100°C
Nitrile/Buna : -22 °F to 212 °F -30°C to +100°C
Safety factor
5
End Connection
Threaded end (BSP/NPT)
Flange end (ASME/DIN)
Flange end (ASME/DIN)