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
3/4" NPT
Rated Pressure (Psi)
3000 PSI
Rated Flow (GPM)
28
Cracking Pressure (Psi)
5
Notice to Customers Shipping to the United States
Due to ongoing changes in U.S. trade policies and import regulations, shipments entering the United States may be subject to additional tariffs, import duties, taxes, customs clearance fees, or other government-imposed charges.
These charges are not determined or collected by HAK Fluid Power Equipment Ltd. and are not included in the product price or shipping cost.
By placing an order, the purchaser acknowledges that any import-related tariffs, duties, taxes, brokerage fees, or similar government charges are the responsibility of the importer or purchaser unless otherwise agreed to in writing.
HAK Fluid Power Equipment Ltd. is committed to providing transparent pricing and will always inform customers of any known additional charges before shipment whenever possible. However, because import regulations may change without notice, we cannot guarantee that new government-imposed charges will not apply after an order has been placed.
We appreciate your understanding and thank you for choosing HAK Fluid Power Equipment Ltd.