Hydraulic Quick Connecting Coupling Couplers for Loader and Excavator

• Standard: ISO 16028
• Material: Steel
• Surface Treatment: Zinc Plated/Zinc Nickle Plated
• Transport Package: Wooden Case/Pallet with Carton Inside
• Specification: 1/4′′ to 2′′
• Trademark: NAIWO
• Model NO.: NWP4
• Origin: Hebei, China
• Production Capacity: 100000 Set / Month

Product Description

 

NWP4 Series Quick Coupling (steel)

 

Product Feature

1. Meet the standard ISO16028
2. Push and pull connection
3. With safe lock to avoid accidental disconnection
4. Standard material: Carbon steel
5. Standard seal: Nitrile rubber

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

Product Parameter
 

Size (in)	ISO (mm)	Max Working Pressure (bar)	Rated Flow (l/m)	Min Blast Pressure (bar)			Fluid Loss (ml-cc)
		Connection		Connection	Male	Female
1/4	6.3	400	12	1900	1900	1900	0.008
3/8	10	350	23	1600	1560	1780	0.01
1/2	12.5	350	45	1770	1700	1590	0.012
3/4	20	350	74	1580	1660	1420	0.015
1	25	350	100	1840	1600	1470	0.02
1-1/4	31.5	350	189	1530	1470	1400	0.03
1-1/2	40	230	288	800	700	320	0.05
2	50	150	379	600	600	280	0.1

Application Range

Hydraulic & fluid delivery
Building equipment
Agriculture machine
Multi purpose vehicle
Road vehicle
Fixed hydraulic equipment & fluid transport in factory



Interchangeability

FASTER 2FFN/2FFI series
PARKER FEM series
HANSEN FF series
AEROQUIP FD89 series



Photo Details