Gates Hydraulics
Gates G945 Series Couplers (Industrial ISO 7241-1 - Series B)

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Vendor: Gates Hydraulics

Coupling Type: Hydraulic Couplings & Adapters

Description:

Male/Female Poppet Valve to Female Pipe - Backup Ring - O-Ring - QD Plug/Cap

Coupling Category:

Quick Disconnect Couplers

Male Poppet Valve to Female Pipe

Descr.	Prod. No.	Thread	Burst Pressure	Working Pressure	Weight
Descr.	Prod. No.	Thread	psi	psi	Lbs.
4MQPI-4FP	7252-89015	1/4-18	7500	30000	.10
6MQPI-6FP	7252-89025	3/8-18	5000	20000	.15
8MQPI-8FP	7252-89035	1/2-14	5000	20000	.27
12MQPI-12FP	7252-89045	3/4-14	4000	16000	.44
16MQPI-16FP	7252-89055	1-11 1/2	4000	16000	.77

Female Poppet Valve to Female Pipe

Descr.	Prod. No.	Thread	Burst Pressure	Working Pressure	Weight
Descr.	Prod. No.	Thread	psi	psi	Lbs.
4FQPI-4FP	7252-89115	1/4-18	7500	30000	.31
6FQPI-6FP	7252-89125	3/8-18	5000	20000	.51
8FQPI-8FP	7252-89135	1/2-14	5000	20000	.91
12FQPI-12FP	7252-89145	3/4-14	4000	16000	1.77
16FQPI-16FP	7252-89155	1-11 1/2	4000	16000	2.54

Backup Ring

Descr.	Prod. No.	Weight
4QDIBR	7252-49115	.05
6QDIBR	7252-49125	.05
8QDIBR	7252-49135	.05
12QDIBR	7252-49145	.05
16QDIBR	7252-49155	.05

*Caution: These O-Rings are compounded from a Nitrile polymer for use with petroleum-base hydraulic fluids, water and glycol and oil-water emulsions.
DO NOT USE these O-Rings with phosphate esters, diesters or phosphate ester emulsion hydraulic fluids. Instead, use O-Rings made of Viton, EPDM or CPE polymers or other materials compatible with the fluids.
90 Durometer Hardness.