A-HD SERIES

The A-HD Series Flat Face Couplings address residual pressure in a circuit, anywhere thermal expansion of trapped fluid causes pressure to develop. They connect by hand with residual pressure, without releasing any fluid into the environment, due to an internal valving system.

Speak to a Specialist:
847-956-9720 or Via Mail

Description

Features
  • Size range: 3/8” thru 1/2”
  • Port options: NPT, SAE, JIC, ORFS, BSP
  • Interchanges with ISO 16028
  • Connect/disconnect up to 1595 psi residual pressure
  • Connect under pressure, by hand
  • Flat face design eliminates leakage and contamination in the circuit
  • Black ID ring
Applications
  • Mobile equipment and attachment tools, where sun exposure/temperature change causes pressure due to thermal expansion of trapped fluid
  • Any application where static pressure can get locked into the system
Mobile
Oil & Gas
Industrial
Agricultural

Nominal Size ISO Size Burst Pressure Max Operating Pressure Coupled
Description inches mm MPa psi MPa psi
A9HD 3/8 10.0 100 14500 35 5075
A13HD 1/2 12.5 100 14500 33 4785

A-HD NPT, SAE and Bulkhead Thread Female Connect Under Pressure | ISO 16028

PART BODY SIZE PORT SIZE BODY TYPE ORDER CODE PART DESCRIPTION
A-HD NPT THREAD
COUPLER 1/2 1/2 NPT 806801000 F. A13HD 1/2 NPT
COUPLER 1/2 3/4 NPT 806801002 F. A13HD 3/4 NPT
A-HD SAE THREAD
COUPLER 1/2 3/4 SAE 806804000 F. A13HD 3/4 SAE
COUPLER 3/8 1/2 SAE 808304018 F. A9HDYZ BC18 1/2 SAE
COUPLER 1/2 5/8 SAE 806804006 F. A13HD 5/8 SAE
COUPLER 1/2 1/2 SAE 806804016 F. A13HD 1/2 SAE
A-HD BULKHEAD THREAD
COUPLER 1/2 5/8 JIC BH 806806000 F. A13HD 5/8 JIC BH
COUPLER 1/2 5/8 ORFS BULKHEAD 808313004 F. A13HD 5/8 ORFS BH

Additional information

Body Size

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Material

Port Options

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Port Size

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Valve Style

Working Pressure

Specifications

Download: ISO 16028 ID Chart

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