Flat Face Couplers

FIRG SERIES

Scraped SKU: 34 2026-06-05 02:45:26

Description

Description

ISO 16028 Interchange

Features
  • Size range: 1/4” thru 2”
  • Port options: NPT, BSP
  • Interchanges with ISO 16028
  • Working pressure: 20-30 MPa/2900-4350 psi range
  • Non-spill design avoids fluid loss during connection/disconnection
  • Minimal air inclusion during connection
  • Tight tolerances ensure equal loading of couplers
Applications
  • Anywhere fluid loss and hydraulic circuit contamination need to be reduced or eliminated
  • Mobile construction, agriculture, and mining operations
  • General industrial plants

Pressure Drop

firg pressure drop e1556877252463

Size Diagram

firg size diagram

 

Body Size Port Size Order Code Description Order Code Description
Coupler/Female Dust Cap Nipple/Male Dust Cap
1/4 1/4 815100000 CAP F. FIRG14/A7 815100001 CAP M. FIRG14/A7
3/8 3/8 ——- ———— 815100003 CAP M. FIRG38/A9
3/8 3/8 & 1/2 815100002 CAP F. FIRG38/A9/FIRG12 815100005 CAP M. FIRG12/A9
1/2 1/2 815100004 CAP F. FIRG12A/A13 815100007 CAP M. FIRG12A/A13
1/2 1/2 & 3/4 815100006 CAP F. FIRG34/A13 815100009 CAP M. FIRG34/A13
5/8 3/4 815100008 CAP F. FIRG34B/A15 815100011 CAP M. FIRG34B/A15
3/4 3/4 815100010 CAP F. FIRG100/A17 815100013 CAP M. FIRG100/A17
1 1 815100012 CAP F. FIRG114/A21 815100015 CAP M. FIRG114/A21
1 1/4 1 1/4 815205020 CAP F. A25 815205021 CAP M. A25
1 1/2 1 1/2 815100014 CAP F. FIRG112/A30 815100017 CAP M. FIRG 112/A30
2 2 815100016 CAP F. FIRG 200 815100019 CAP M. FIRG 200

Repair Kits

ORDER CODE DESCRIPTION
FIRG SERIES
815700001 KIT M. FIRG 14
815700003 KIT M. FIRG 38/12
815700005 KIT M. FIRG 12A/34
815700007 KIT M. FIRG 34B
815700009 KIT M. FIRG 100
815700011 KIT M. FIRG 114
815700013 KIT M. FIRG 112
815700015 KIT M. FIRG 200

Variations (46)

800801000

Body Size1/4"
Port Size1/4"
Port OptionNPT
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)6960
Spillage (ml)0.006

800801001

Body Size1/4"
Port Size1/4"
Port OptionNPT
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)18270
Spillage (ml)0.006

800801002

Body Size3/8"
Port Size1/2"
Port OptionNPT
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)6960
Spillage (ml)0.012

800801003

Body Size3/8"
Port Size1/2"
Port OptionNPT
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)17400
Spillage (ml)0.012

800801004

Body Size3/8"
Port Size3/8"
Port OptionNPT
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)6960
Spillage (ml)0.012

800801005

Body Size3/8"
Port Size3/8"
Port OptionNPT
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)17400
Spillage (ml)0.012

800801006

Body Size1/2"
Port Size1/2"
Port OptionNPT
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)5800
Spillage (ml)0.02

800801007

Body Size1/2"
Port Size1/2"
Port OptionNPT
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)14500
Spillage (ml)0.02

800801008

Body Size1/2"
Port Size3/4"
Port OptionNPT
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)5800
Spillage (ml)0.02

800801009

Body Size1/2"
Port Size3/4"
Port OptionNPT
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)14500
Spillage (ml)0.02

800801010

Body Size5/8"
Port Size3/4"
Port OptionNPT
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)5800
Spillage (ml)0.026

800801011

Body Size5/8"
Port Size3/4"
Port OptionNPT
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)12760
Spillage (ml)0.026

800801020

Body Size3/4"
Port Size3/4"
Port OptionNPT
Max Operating Pressure Coupled (PSI)4785
Burst Pressure (PSI)14500
Spillage (ml)0.032

800801021

Body Size3/4"
Port Size3/4"
Port OptionNPT
Max Operating Pressure Coupled (PSI)4785
Burst Pressure (PSI)14500
Spillage (ml)0.032

800801012

Body Size3/4"
Port Size1"
Port OptionNPT
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)5800
Spillage (ml)0.032

800801013

Body Size3/4"
Port Size1"
Port OptionNPT
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)11600
Spillage (ml)0.032

800801014

Body Size1"
Port Size1 1/4"
Port OptionNPT
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)5800
Spillage (ml)0.035

800801015

Body Size1"
Port Size1 1/4"
Port OptionNPT
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)11600
Spillage (ml)0.035

800801016

Body Size1 1/2"
Port Size1 1/2"
Port OptionNPT
Max Operating Pressure Coupled (PSI)2900
Burst Pressure (PSI)4640
Spillage (ml)0.05

800801017

Body Size1 1/2"
Port Size1 1/2"
Port OptionNPT
Max Operating Pressure Coupled (PSI)2900
Burst Pressure (PSI)11600
Spillage (ml)0.05

800801018

Body Size2"
Port Size2"
Port OptionNPT
Max Operating Pressure Coupled (PSI)2900
Burst Pressure (PSI)4640
Spillage (ml)0.1

800801019

Body Size2"
Port Size2"
Port OptionNPT
Max Operating Pressure Coupled (PSI)2900
Burst Pressure (PSI)9280
Spillage (ml)0.1

800804000

Body Size1/4"
Port Size3/8"
Port OptionSAE
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)6960
Spillage (ml)0.006

800804001

Body Size1/4"
Port Size3/8"
Port OptionSAE
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)18270
Spillage (ml)0.006

800804002

Body Size3/8"
Port Size1/2"
Port OptionSAE
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)6960
Spillage (ml)0.012

800804003

Body Size3/8"
Port Size1/2"
Port OptionSAE
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)17400
Spillage (ml)0.012

800804004

Body Size3/8"
Port Size5/8"
Port OptionSAE
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)6960
Spillage (ml)0.012

800804005

Body Size3/8"
Port Size5/8"
Port OptionSAE
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)17400
Spillage (ml)0.012

800804006

Body Size1/2"
Port Size5/8"
Port OptionSAE
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)5800
Spillage (ml)0.02

800804007

Body Size1/2"
Port Size5/8"
Port OptionSAE
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)14500
Spillage (ml)0.02

800804008

Body Size1/2"
Port Size3/4"
Port OptionSAE
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)5800
Spillage (ml)0.02

800804009

Body Size1/2"
Port Size3/4"
Port OptionSAE
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)14500
Spillage (ml)0.02

800804010

Body Size5/8"
Port Size3/4"
Port OptionSAE
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)5800
Spillage (ml)0.026

800804011

Body Size5/8"
Port Size3/4"
Port OptionSAE
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)12760
Spillage (ml)0.026

800804020

Body Size3/4"
Port Size3/4"
Port OptionSAE
Max Operating Pressure Coupled (PSI)4785
Burst Pressure (PSI)14500
Spillage (ml)0.032

800804021

Body Size3/4"
Port Size3/4"
Port OptionSAE
Max Operating Pressure Coupled (PSI)4785
Burst Pressure (PSI)14500
Spillage (ml)0.032

800804012

Body Size3/4"
Port Size1"
Port OptionSAE
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)5800
Spillage (ml)0.032

800804013

Body Size3/4"
Port Size1"
Port OptionSAE
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)11600
Spillage (ml)0.032

800804014

Body Size1"
Port Size1 1/4"
Port OptionSAE
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)5800
Spillage (ml)0.035

800804015

Body Size1"
Port Size1 1/4"
Port OptionSAE
Max Operating Pressure Coupled (PSI)3625
Burst Pressure (PSI)11600
Spillage (ml)0.035

800804016

Body Size1 1/2"
Port Size1 1/2"
Port OptionSAE
Max Operating Pressure Coupled (PSI)2900
Burst Pressure (PSI)4640
Spillage (ml)0.05

800804017

Body Size1 1/2"
Port Size1 1/2"
Port OptionSAE
Max Operating Pressure Coupled (PSI)2900
Burst Pressure (PSI)11600
Spillage (ml)0.05

800804018

Body Size2"
Port Size2"
Port OptionSAE
Max Operating Pressure Coupled (PSI)2900
Burst Pressure (PSI)4640
Spillage (ml)0.1

800804019

Body Size2"
Port Size2"
Port OptionSAE
Max Operating Pressure Coupled (PSI)2900
Burst Pressure (PSI)9280
Spillage (ml)0.1

803601000

Body Size3/8"
Port Size3/8"
Port OptionNPT
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)6960
Spillage (ml)0.012

803601002

Body Size3/8"
Port Size1/2"
Port OptionNPT
Max Operating Pressure Coupled (PSI)4350
Burst Pressure (PSI)6960
Spillage (ml)0.012

Specifications

WeightN/A
DimensionsN/A
MaterialCarbon
Port OptionsBSP,NPT
Valve StyleFlat Face
Working PressureUp to 5000
Body Size1/4",3/8",1/2",5/8",3/4",1",1 1/4",1 1/2",2"
Port Size1/4",3/8",1/2",5/8",3/4",1",1 1/4",1 1/2",2"
Port OptionNPT,SAE
Max Operating Pressure Coupled (PSI)2900, 3625, 4350, 4785
Burst Pressure (PSI)11600, 14500, 17400, 18270, 4640, 5800, 6960, 9280
Spillage (ml)0.006, 0.012, 0.02, 0.026, 0.032, 0.035, 0.05, 0.1

PDF Documents

No PDF documents.