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Holmbury HQ 5/8 in. Carbon Steel Flat Face Coupling 1 1/16-12 UN, ISO 16028 W/ Nitrile Rubber Seal

Holmbury HQ 5/8 in. Carbon Steel Flat Face Coupling 1 1/16-12 UN, ISO 16028 W/ Nitrile Rubber Seal

SKU:
Please choose an option below
Manufacturer:
Holmbury
Material:
Carbon Steel
Size:
5/8 in.
Weight:
1.38 LBS
$48.22 - $91.36
WARNING: This product may contain a chemical known to the State of California to cause cancer & reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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Description

The HQ Series flat face couplings are Holmbury's flagship products, known globally for their leak free performance across multiple applications. The preferred choice for many global OEMs.

Note: Male and female couplings are sold separately. First image shows both male and female couplings.

Features

  • Safety locking sleeve fitted as standard to prevent accidental disconnection
  • Flat faces are easily wiped clean
  • Minimal inclusion of air and contaminants during connection
  • Flat face design prevents fluid loss during disconnection
  • Bidirectional flow
  • Operating temperatures (With NBR seals): -40°C (-40°F) to 106°C (223°F), (With FKM seals): -20°C (-4°F) to 200°C (392°F)
  • Couplings have been tested to the ISO 18869 Standard

Specifications

  • Brand: Holmbury
  • Series: HQ Series
  • Body Size: 5/8 in.
  • Body Material: Carbon steel W/ zinc nickel plating
  • Operating Temp: -40°C (-40°F) to 106°C (223°F),
  • Seal material: NBR
  • Flow-Rate: 19.5 GPM
  • Flow-Rate: 74 LPM
  • Thread Size: 1 1/16-12 UN
  • Approvals/Certif: ISO 16028
  • Thread Type: UN
  • Maximum working pressure (Coupled): 350 BAR
  • Maximum working pressure (Coupled): 5075 PSI
  • Burst pressure (Coupled): 1500 BAR
  • Burst pressure (Coupled): 21750 PSI
  • Burst pressure (Male *): 1200 BAR
  • Burst pressure (Male *): 17400 PSI
  • Burst pressure (Female **): 1050 BAR
  • Burst pressure (Female **): 15225 PSI

Applications

  • Agricultural
  • Mobile
  • Construction

Downloads

Specification Sheet (PDF Download)

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