check valves

Veljan Inline Check Valves are available in three basic sizes, viz 03 (3/8”).

Veljan Inline Check Valves are available in three basic sizes, viz 06 (3/4”).

Veljan Inline Check Valves are available in three basic sizes, viz 10 (1 1/4”).

Veljan Direct operated Check Valve Series VC4V are poppet type and designed for a maximum pressure.

Mounting configuration of VC4V are in accordance with International standards such as CETOP, ISO, DIN.

A zero-leak condition can be achieved for flow from port B to port A & free flow in the opposite direction.

Veljan flange model Check Valve Series VC5V are direct operated poppet type.

VC5V-B design check valves used in conjuction with VR5U unloader valves have an additional portX.

These valves can be used in conjunction with VR5V pressure control valves in stack formation.

B-design series are direct operated design suitable for mounting directly on the delivery port.

These are suitable for mounting directly on the delivery port of Veljan vane pumps or any SAE 61 port.

These valves can be used in conjunction with VR5V/VR5U pressure control valves in stack formation.

These used as stack with VR5U unloader valve have an additional port X for pilot action of VR5U.

VC5V-B design check valves used in conjuction with VR5U unloader valves have an additional portX.

The valves are zero – leak for flow from port B to port A and free flow in the opposite direction.

These check valves have zero leak from port-B to port-A & full flow in the opposite direction above the cracking pressure.