H.A.K. Pneumatic (4 Way / 5 Port / 2 Position) Double Air Piloted Control Namur Valve, NPT 1/2” (4A420-15B)

CAD $110.12

Quantity

Description

* Pneumatic Air Piloted Namur Valve: 5 Port 2 Position Double Pilot

* A High-Quality Valve body is made of Aluminum material, with long-serving life; seals initially imported from Japan.

* The Anti-friction seal is added at both ends of the valve spool to make the valve spool more stable during the switching process and increase the valve lifetime.

* This is a Four-way, air-pilot valve with a spool design requiring an input pressure supplied to port P to actuate. The valve will not actuate when no pressure is applied.

* This type of valve is designed for AIR FLOW ONLY. The use of filtered lubricated air will prolong the life of the valve & its internal components.

Parts

NumberNameNumberNameNumberName
1CROSS SLOT PAN SCREW7VALVE SPOOL13COIL
2BACK COVER8PISTON14COIL NUT
3SPRING9Y RING15FIX PLATE
4ANOMALOUS SEAL10SPRING16O RING
5VALVE BODY11MANUAL RIDE SPINDLE17PLUNGER
6FLAT RING12TERMINAL18PILOT SEAT

Specification

Model4A420-15B
Valve Type5/2 way
Effective Cross Section Area16 mm² (CV = 0.89)
Port SizeInlet NPT 1/2″
Outlet NPT 1/2″
Exhaust Port =NPT 1/2″
Air Pilot Port NPT 1/8"
Working Medium40 Micron Filtered Air
OperationInternal piloted
Working-pressure 21.75~116 PSI
Max. Test Pressure174 PSI
Ambient Temperature-20 ~ 70 ℃
Operating Voltage Tolerance± 10%
Power ConsumptionAC: 2.5VA DC: 2.5W
Connector ProtectionF Class, IP 65
Wiring / ConnectorCable / Lead Wire or DIN Connector
Switching Frequency5 Cycles / Sec.
Response Time0.05 Sec.

Learn More: 4A110-410 PILOT installation guide

Additional information

Weight 0.64 kg
Dimensions 9.5 × 3 × 1.5 in
H.A.K. Pneumatic (4 Way / 5 Port / 2 Position) Double Air Piloted Control Namur Valve, NPT 1/2” (4A420-15B)

H.A.K. Pneumatic (4 Way / 5 Port / 2 Position) Double Air Piloted Control Namur Valve, NPT 1/2” (4A420-15B)