Danfoss 157B2190 PVLP63 Shock and Anti Cavitation Valve 190 Bar | PVG 32 PVG 100

Danfoss 157B2190 Shock and Anti Cavitation Valve, 190 Bar

Factory sealed silver anti corrosion pouch with the original Danfoss production label. The label reads Shock valve 190 BAR, PN(1P) 157B2190, quantity 1, made in China, production order 55236845, date stamped SEP/17/2019. Unopened, never fitted.

This is the PVLP cartridge that screws into the A and B port shock valve cavity of a Danfoss PVG work section. It does two jobs in one body: a pressure relief poppet set at a fixed 190 bar, roughly 2756 psi, and an anti cavitation check that lets oil refill the cylinder side when a load runs away from the pump. The setting is not adjustable, which is why the pressure is part of the part number, so match 190 bar to the circuit you are servicing.

What it does

• Caps port pressure at 190 bar to protect the cylinder, hose and valve section
• Absorbs the shock spike when a boom or head stops hard against a load
• Anti cavitation makeup keeps the return side full so the actuator does not draw air
• Cartridge design, so it swaps in without splitting the valve stack

Fitment

• Make: Danfoss
• Cavity: PVLP63 shock valve cavity, A and B ports
• Valve groups: PVG 32 and PVG 100
• Part number: 157B2190
• Pressure setting: 190 bar, fixed, parts in body

Catalogued applications carried forward from our earlier number research include Hiab and Palfinger loader cranes and John Deere 210G and 250G. Those are catalogued applications, not a claim printed on this box, so confirm against your own valve stack or send us the machine serial number.

Stocked one unit in Prince George, BC. Ships free Canada wide, no brokerage surprise. Price is all in.