China Spe Pneumatic Fittings:Pneumatic Fitings | Pneumatic Components | Air Fittings | Pneumatic Parts

	Water Adapter Fittings

•	Water Adapter Fittings

•	Water Valves

	One Touch Tube Fittings

•	Plastic Push In Fittings

•	Brass Push In Fittings

•	Compact One Touch Tube Fittings

	Speed Controller & Valves

•	Plastic Speed Controllers

•	Metal Speed Controllers

•	Hand Valves

	Pneumatic Quick Couplings

•	Aro,Tru-flate,Industrial Interchange

•	Aro 210 Interchange

•	Industrial Interchange

•	Tru-flate Interchange

•	Schrader Interchange

•	Lincoln Interchange

•	Rectus Series 21 Interchange

•	Asia Type Interchange

	Hydraulic Quick Couplings

•	ISO 7241A Series

•	ISO 7241B Series

•	Pioneer 4000 Series Interchange

•	Push and Pull Type Couplings

•	Flat Face Hydraulic Quick Couplings

•	Thread-to-Connect Couplings

•	Thread Locked Type Couplings

•	Mold Coolant-Line Quick Couplings

•	Straight Through Couplings

•	Garden Hose Couplings

•	Dust Plugs and Dust Caps

	Brass Pneumatic Fittings

•	Pipe Fittings

•	Rapid fittings For Plastic Tube

•	Joint Pipe Fittings

	Tubings

•	Tubings

•	Coil Tubings

	Others

•	Air Guns

•	Silencers

•	Tube Cutter

1. Machined from solid steel barstock for durability.
2. The QKTL Series employs a threaded sleeve locking mechanism,mates with matching male threads on the nipple.The two halves must be manually threaded together for connection.
3. Hard,chrome alloy balls are used for valving. They a spring loaded for positive seating of the valve.
4. The valve provides a metal-to-metal seal between the ball and a coined seat.
5. The body seal is polyurethane which resists high pressure extrusion.
6. A threaded valve retainer provides a valves stop that assures positive valve alignment.

QKTL Series couplings with their threaded union locking system and precision ball-type check valves are designed for extreme high pressure applications such as found on portable hydraulic rams.See pages noted in Table of Contents for dust plugs and caps for the Parker full line of hydraulic couplings.