WAM Pressure Relief Valves

• Hydraulic pressure relief valve option for high-cycle systems

• Spring-loaded models set at pressure relief valve 7 bar or factory-calibrated ranges

• Threaded pressure relief valve 1/4 NPT ports for quick line checks

• Flanged bodies in 4-inch and 6-inch sizes to match most silo equipment layouts

• Food-grade seals available for sensitive powders

As an independent partner, not the manufacturer, we source and align stock with batching-plant demand. That means no factory back-order and no lost days waiting on spare parts. Need additional WAM valves, Batching Plant Parts or other Bulk Handling Equipment? We can pack everything in one crate and ship under a single reference. Boost your operational efficiency by pairing the valve with WAM’s KCS Silo Safety System. The electronic module monitors pressure spikes, filter status and truck over-filling in real time; when limits are reached it triggers the valve to release pressure, protecting both the vessel and the crew. One compact silo safety system, zero guesswork. Looking for local backup? Our network—extending through WAM Scandinavia—keeps every popular silo product on the shelf, from gaskets to sensor cables. Wherever your plant is based, you get the same factory-spec relief valve and support, without waiting for a custom import run.

​Every kit ships with bolts, gaskets and a concise setup sheet. Match the pressure setting, tighten the fasteners, and your relief line is live—no time-consuming adjustments.

Send the vessel diameter or existing part number and we’ll confirm the correct pressure relief valves within minutes. Conspar keeps deliveries short, compliance easy and your silos breathing safely, shift after shift. Protecting a silo’s roof? Finish the circuit: capture fines with Dust Filters, regulate transfer via Butterfly Valves, meter bulk with Rotary Valves, move product on Screw Conveyors, automate everything with CP-series Actuators, and keep WAM Spare Parts on hand for fast swap-outs.