Parker 快速接头和附件
Parker Quick Couplings and Accessories
Parker Quick Couplings
Thread to Connect Interchange, Non-Spill, Heavy Duty, High Pressure Quick Couplings (hyd) up to 6000 psi - FET Series Couplers

Parker's high-pressure screw to connect hydraulic quick couplers can connect under pressure for use in heavy duty, high impulse hydraulic applications where fluid lines require fast and easy connection and disconnection.

FET Series threaded hydraulic quick couplers are rated up to 6000 psi and connect with FET Series nipples. They are interchangeable with similar high pressure screw to connect couplings by other manufacturers. Heavy duty port options include Code 62 flange head and pad.

Parker's FET Series are high pressure (6000 psi), non-spill hydraulic quick connect couplings. The coupler sleeve and nipple body must be manually threaded together to make the connection. These rugged hydraulic quick couplings are built with high strength materials and are impulse resistant.

The coupler and nipple have stainless steel non-spill valves and can be connected under residual pressure up to 5000 psi and disconnected under residual pressure up to 2500 psi. When the external red O-ring is fully covered by the sleeve, it visually indicates that a complete connection has been made.

Thread to Connect Interchange, Non-Spill, Heavy Duty, High Pressure Quick Couplings (hyd) up to 6000 psi - FET Series Couplers

Technical Characteristics:
- Sizes: 3/8” to 2"
- Material: Steel with FNC coating for extended durability, stainless steel valve (2" has steel valve)
- Port Ends: Female NPTF, Female ORB, Code 62 flange head and pad
- Seal: Nitrile, polyurethane

Markets:
- Oil and Gas
- Construction
- Mining
- Forestry

Features/Benefits:
- Interchangeable with similar thread to connect couplings by other manufacturers
- Sizes 3/8" - 1/1/2" have stainless steel valves, 2" valve is steel
- When the external red color O-ring is fully covered by the sleeve, it provides visual indication that a complete connection has been made.
- Connect and disconnect under residual pressure
- High strength materials are impulse resistant for demanding applications

Applications:
- On-shore drilling and oil field equipment
- High impulse mobile circuits
- Excavator attachments
- Tunnel boring

Technical Specifications

Thread to Connect Interchange, Non-Spill, Heavy Duty, High Pressure Quick Couplings (hyd) up to 6000 psi - FET Series Couplers 型号