High Pressure, HTMA, Non-Spill, Flat Face Quick Couplings with Sleeve Lock - FH Series | Product Series

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High Pressure, HTMA, Non-Spill, Flat Face Quick Couplings with Sleeve Lock - FH Series High Pressure, HTMA, Non-Spill, Flat Face Quick Couplings with Sleeve Lock - FH Series High Pressure, HTMA, Non-Spill, Flat Face Quick Couplings with Sleeve Lock - FH Series High Pressure, HTMA, Non-Spill, Flat Face Quick Couplings with Sleeve Lock - FH Series

High Pressure, HTMA, Non-Spill, Flat Face Quick Couplings with Sleeve Lock - FH Series

Parker's high pressure non-spill, flat face hydraulic quick couplers are ideal for use across a variety of hydraulic applications where fluid lines require fast and easy connection and disconnection with minimal spillage and limited air inclusion.

Technical Specifications

  • Specifications Met: HTMA
  • Maximum Operating Pressure: 10000 psi, 689 bar
  • Application: High Pressure Hydraulics
  • Maximum Operating Temperature: 250 °F, 121 °C
  • Product Type: Push to Connect
  • Minimum Operating Temperature: -40 °F
  • Valve Type: Non-spill
  • Flow Rate: 6 gal/min
  • Body Size: 3/8 inch
  • Vacuum Pressure Rating: No
  • Hex Size: 1 to 1.12 inch
  • Body Material: Steel
  • Connection Type: Female BSPP, Female NPTF, Male NPTF
  • Seal Material: Nipple Nitrile-PTFE, Coupler Nitrile
  • Connection Thread Size: G 3/8 inch, 3/8"-18 inch
  • Plating Type: Zinc with Trivalent Chromate, Red Finish
  • Locking Sleeve Included: Yes
Safety Warning

Full Product Description

FH Series Hydraulic Couplers (10,000 psi), meet the requirements of Hydraulic Tool Manufacturer's Association (HTMA) standards, and connect only with FH Series Nipples. Parker's FH Series are high pressure non-spill, flat face quick couplings that will not connect with lower pressure quick couplings. The red color makes these quick connect fittings easy to identify as high pressure (10,000 psi). The coupler sleeve lock feature guards against accidental disconnection. Couplers and nipples are available in 3/8" size only.


Technical Characteristics:

• Size: 3/8"

• Material: Steel

• Port Ends: Female NPTF, Female BSPP

• Seal Options: Nitrile, EPR, Fluorocarbon


Markets:

• Rescue

• Industrial

• Construction

• Utility


Features/Benefits:

• Push-to-connect operation makes connection easy with one hand

• Meets HTMA standards but will NOT connect with lower pressure flat face couplings

• Red color finish makes it easy to visually identify as a high pressure connection

• Hydraulic flat face valves minimize fluid loss when disconnecting, to reduce environmental contamination and avoid safety hazards caused by spillage.

• Hydraulic flat face valves minimize the amount of air that can enter the system when connecting fluid lines, thus preventing accelerated wear of the system's components.

• Sleeve lock guards against accidental disconnection


Applications: 

• Hydraulic crimpers, cutters, benders, clamps, wedges

• Rescue equipment

• High pressure test equipment

• High pressure hydraulic equipment

Related Documents

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Products Coupling Half Body Size Connection Type Connection Thread Size
FH-371-6FB Female Coupler 3/8 inch Female BSPP G 3/8
FH-371-6FP Female Coupler 3/8 inch Female NPTF 3/8 - 18
FH-371-6MP Female Coupler 3/8 inch Male NPTF 3/8 - 18
FH-372-6FB Male Nipple 3/8 inch Female BSPP G 3/8
FH-372-6FP Male Nipple 3/8 inch Female NPTF 3/8 - 18

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