Keen Manufacturing Inc. provides high quality pressure relief valves and safety valve couplings

Safety Valve Couplings

 

Safety Valve Coupling

For fast, safe and positive air line hook-ups...anywhere!

 

 

Safety Valve Coupling

Safety Valve Features:

  • Safety "Lock-On" position
  • Safety "Lock-Off-Exhaust" position
  • Quick disconnect
  • Coupling connector allows hose to swivel - no kinking or twisting
  • Interchangeability - all connectors are interchangeable with all valve couplings
  • Stainless steel construction - resists corrosion
  • Up to 250 psi - air
  • No pressure on tool at time of disconnect
  • Positive air is trapped at coupling. Tool side is exhausted
  • Available 1/4" through 3/4" for diverse applications

Air Flow Diagram

Safety Valve Coupling
VALVE COUPLING HALF
MATERIAL: VALVE BODY AND ADAPTER MADE FROM STAINLESS STEEL

SIZE
HOSE SHANK
PART #
LENGTH
MALE PIPE
THREAD PART #
LENGTH
FEMALE PIPE
THREAD PART #
LENGTH
1/4"
K-01-VCHS
5-5/32"
K-01-VCMS
3-31/32"
K-01-VCFS
3-31/32"
3/8"
K-02-VCHS
5-5/32"
K-02-VCMS
3-31/32"
K-02-VCFS
3-31/32"
1/2"
K-03-VCHS
5-5/32"
K-03-VCMS
3-31/32"
K-03-VCFS
4-9/32"
3/4"
K-04-VCHS
5-5/32"
K-04-VCMS
4-9/32"
K-04-VCFS
4-9/32"

Safety Valve Coupling
CONNECTION HALF
ANY SIZE VALVE COUPLING HALF CAN BE COUPLED WITH ANY SIZE CONNECTION HALF.
MATERIAL: STAINLESS STEEL

SIZE
HOSE SHANK
PART #
LENGTH
MALE PIPE
THREAD PART #
LENGTH
FEMALE PIPE
THREAD PART #
LENGTH
1/4"
K-01-CHHS
2-7/8"
K-01-CHMS
1-11/16"
K-01-CHFS
1-11/16"
3/8"
K-02-CHHS
2-7/8"
K-02-CHMS
1-11/16"
K-02-CHFS
1-11/16"
1/2"
K-03-CHHS
2-7/8"
K-03-CHMS
1-11/16"
K-03-CHFS
1-11/16"
3/4"
K-04-CHHS
2-7/8"
K-04-CHMS
1-11/16"
K-04-CHFS
1-11/16"

IF YOU require a coupling with the following features:
Rugged construction - Easy to operate - Long term operation under the most adverse conditions
Safety locking mechanism
The KEEN coupling is THE BEST one for you.


                                          Specialty Switch