HAK Hydraulic Check Valve 1/2" NPTF NPT 1/2" (4V430C-15B) Operation: Normally Closed (NC) –

Operation: Normally Closed (NC) – remains closed when not actuated

5" 0-10000 1/4" NPT

5 1/4" NPT 1/8" NPT

* Adding lubrication to a system also “washes away” compressor oils that travel through the system in vapor form

* Voltage:  DC12V / DC24V / AC24V 50/60Hz /  AC110V 50/60Hz /  AC220V 50/60Hz

HAK Hydraulic Check Valve 1/2" NPTF NPT 1/2" (4V430C-15B) Operation: Normally Closed (NC) –HAK HYDRAULIC CHECK VALVE A check valve allows hydraulic fluid to flow in and prevents it from going out. They are often just called one way air valves. The most common application is for hydraulic units. Construction Specification TECHNICAL DATA Port Size 1 2" NPT Rated Pressure (Psi) 4000 PSI Rated Flow (GPM) 12 Cracking Pressure (Psi) 5