ISO 7241-1 Series A Standard, China Hydraulic Quick Couplers Manufacturer & Supplier

IA Series

ISO 7241-1 Series A Standard

Double Shut-Off Quick Couplings

Industry Standard
IA Series couplings comply with ISO 7241-1 Series A Standard.

Interchange with
Parker 6600, Aeroquip 5600, Hansen HA15000, Foster A, Faster ANV, Cejn X95

Features

■ Poppet valves available to prevent uncoupled leakage
■ Ball valves available for rugged dependability in heavy-duty hydraulic applications, within rated working pressure
■ Critical parts are induction hardened for durability
■ Dependable ball-locking mechanism holds the mating halves together
■ Socket and plug are precision machined from solid bar stock

Applications

IA Series brings to the industry a proven design for use on construction equipment, forestry equipment, agricultural machinery, oil tools, steel mail machinery, and other demanding hydraulic applications.

Part No.	ISO DN	Body Size	Thread	L	L1	L2	D1	D2	CH1	CH2
IA06	6.3	1/4	1/4	70	49	35	26	11.8	19	19
IA10	10	3/8	3/8	85	60.5	42	30	17.3	22	22
IA12	12.5	1/2	1/2	96	70	48	38	20.5	27	27
IA20	20	3/4	3/4	114	84.5	56	45	29.1	34	34
IA25	25	1	1	131	99	66	52	34.3	41	41
IA32	31.5	1 1/4	1 1/4	150	117	75	70	45	50	50
IA40	40	1 1/2	1 1/2	167	133	84	82	55	60	60
IA50	50	2	2	216	169	108	99	65.1	75	75

Standard Thread: BSPP(G) & NPT Female Thread, other thread available for custom order

Standard Material: Steel

Specification

Body Size(inch)	1/4"	3/8"	1/2"	3/4"	1"	1 1/4"	1 1/2"	2"
Rated Pressure (PSI)	5000	4000	4000	3500	3000	3000	2500	2000
Rated Flow(GPM)	3	6	12	28	50	80	100	200
Temperature Range	-20°C to +80°C
Seal Standard	NBR(Nitrile)

FPM(Viton®) seal is available, Please indicate if you need