NAIWO Double Shut off Type Quick Couplings Couplers ISO 7241A

China NAIWO Double Shut off Type Quick Couplings Couplers ISO 7241A, Find details about China Quick Coupling, Coupler from NAIWO Double Shut off Type Quick Couplings Couplers ISO 7241A

Basic Info.

Model NO.

NWA

Origin

Hebei, China

Model NO.

NWA

Origin

Hebei, China

Product Desciption

NWA series quick coupling (steel)

Product Feature

1.Meet the standard ISO 7241-A
2.Streamline valve with small pressure drop
3.Standard material:carbon steel
4.Standard seal:nitrile rubber,fluoride rubber

Seal elastomer data
Seal	Maximum working temperature range
Nitrile rubber	-20ºC to +100ºC
Fluoride rubber	-25ºC to +150ºC

Product Parameter

Size (in)	ISO (mm)	Max Working Pressure (bar)	Rated Flow (l/m)	Min Blast Pressure (bar)			Fluid Loss(ml-cc)
		Max Working Pressure (bar)		Min Blast Pressure (bar)
		connection		connection	male	female
1/4	6.3	315	12	1450	1510	1760	0.5
3/8	10	315	23	1590	1470	1520	1.9
1/2	12.5	250	45	1240	1000	1460	2.7
3/4	20	250	106	1040	900	1530	9.3
1	25	200	189	1300	1300	960	16
1-1/4	32	200	288	1090	1140	850	30
1-1/2	40	160	379	820	810	790	54
2	50	100	757	1100	650	960	120