Gates Quick Disconnect Couplers

See also: Thread Configurations Page

Gates couplings feature a meaningful part number that makes coupling identification fast and easy.

Example:

G94021-0808D
G94021-0808D
Coupling
Series
Body
Style
Thread
Style
-Nominal
Coupling
Size
Thread
Size
Letter
Optional

 


Coupling Series Identification

Coupling Series Identification
G940Agricultural Standard - Ball Valve
G941 Agricultural Standard - Poppet Valve
G942John Deere Old Style
G943International Harvester Old Style
G944J.I.Case Old Style
G945Industrial ISO 7241-1 Series B
G949Flush Face, HTMA
G950High Pressure Flush Face
G951Wing Nut
G952High Pressure Wing Nut
G953Very High Pressure Flush Face
G956Industrial ISO 7241-1 Series A
G959Agricultural Adapters

 

Body Style Identification
0Assembly
1Male Tip (Nipple)
2Female Coupler
5"O" Ring
6Backup Ring
8Dust Plug
9Dust Cap
Thread Style
0Not Applicable
1Female Pipe
2O-Ring Boss
Miscellaneous
DDouble-Acting Sleeve

 


Quick Disconnect Couplers

Quick Disconnect Couplers
SeriesAbbreviationDescription
G940MQBAMale Quick Ball Agricultural
FQBA(DA)Female Quick Ball Agricultural (Double Acting Sleeve)
 
G941 MQPAMale Quick Poppet Agricultural
FQPAFemale Quick Poppet Agricultural
 
G942MQBAJDMale Quick Ball Agricultural John Deere
FQBAJDFemale Quick Ball Agricultural John Deere
 
G943MQBAIHCMale Quick Ball Agricultural International Harvester
 
G944MQBAJICMale Quick Ball Agricultural J.I. Case
 
G945MQPIMale Quick Poppet Industrial
FQPIFemale Quick Poppet Industrial
 
G949MQFFMale Quick Flush Face
FQFFFemale Quick Flush Face
 
G950MQFFHMale Quick Flush Face (High Pressure)
FQFFHFemale Quick Flush Face (High Pressure)
 
G951MQWMale Quick Wing
FQWFemale Quick Wing
 
G952MQWHMale Quick Wing (High Pressure)
FQWHFemale Quick Wing (High Pressure)
 
G953MQFFVHMale Quick Flush Face (Very High Pressure)
FQFFVHFemale Quick Flush Face (Very High Pressure)
 
G956MQPMale Quick Poppet
FQPFemale Quick Poppet

 

Miscellaneous
DADouble Acting Sleeve
ISOIndustrial Standards Organization
DPDust Plug
DCDust Cap
DSODouble Shut Off
FPFemale Pipe
FBFemale "O" Ring Boss
QDAORG940 Series "O" Ring for Female Coupler
QDIBRG945 Series Backup Ring for Female Coupler
QDIORG945 Series "O" Ring for Female Coupler
QDORG956 Series "O" Ring for Female Coupler
QDBRG956 Series Backup Ring for Female Coupler