- Screw-type couplings specially designed for very high pressure applications on cylinders and hydraulic rams
- Connection and disconnection is made by screwing the sleeve and can be made with residual pressure in the line
- Connection secured on the thread between the sleeve and the male coupling
- Shut-off by poppet valve provides effective hydraulic sealing
- Interchangeable with other products and widely used in the USA and Europe
- ISO 14540 compliant
MATERIAL
Female and male coupling in steel. Carbonitrided valve, springs in C98 steel, seals in NBR (other materials available on request) and back-up ring in PTFE
WORKING TEMPERATURE
-22ºF up to +230ºF (-30ºC up to +110ºC) Specific seals available in case of higher temperatures
SAFETY FACTOR
4:1 for dynamic pressures
IMPULSE PRESSURES
10,000 cycles at 100% of the rated one (freq. 1Hz)
TEST SPECIFICATIONS
ISO 7241-2
FULL SERVICE WORKSHOP BENCHTOP; VERY HIGH CRIMP FORCE
STEAM HOSE 250 PSI
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