Aluminum Gravity Casting Fire Hose Coupling for Connecting PipesThe Guillemin-Coupling is a symmetrical system and apt for a large variety of applications. Its success is mostly because of the form, which enables perfect and easy closure. De symmetrical half couplings are tightened by turning the locking ring a quarter when it grips behind the lugs. The ensure even more tightness a Guillemin wrench can be used to turn the locking ring even further.Description;Product name: Guillemin Fire
Hose CouplingStandard: EN 14420-8/NF E29-572
Casting Method: Gravity Casting
Size: From DN40 (1-1/2") to DN100(4")
Material: Alumiunium A356-T6 (Heat Treated), Staintless Steel 316,
Brass and PP
Seal: NBR, EPDM, FPM, PTFE
Thread: BSP
Surface Treatment: Polishing or Sand-Blast
Working Pressure: 16bar/230psi
Test Pressure: 30bar/435psi
Minimum Blast Pressure: 50bar/725psi
Technic:
Materials Available:
Brass,Polypropylen,
Stainless Steel,Aluminum
Features:Plug without locking ring with chain.
Available in Aluminium, Stainless Steel, Brass or Polypropylene
Working Pressure: 16 bar
Standard with NBR seal
(ND = nominal diameter)
Size | Part Number |
1-1/2" | DN40 | SS 68340 |
2" | DN50 | SS 68350 |
2-1/2" | DN65 | SS 68365 |
3" | DN80 | SS 68380 |
4" | DN100 | SS 683100 |