WEBSTONEBrass Purge Valves
WEBSTONE Boiler Drain Valve: 3/4 in, Brass, 600 psi Max. Op Pressure, Full Port Ball Port
The WEBSTONE Boiler Drain Valve (MPN 50673W) is a 3/4 in brass purge valve with a full port ball port and a maximum operating pressure of 600 psi. It features an aluminum lever handle and includes Hi-Flow Hose Drains.
SKU 3G-OTH-434927
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WEBSTONE Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The WEBSTONE Boiler Drain Valve (MPN 50673W) is a 3/4 in brass purge valve with a full port ball port and a maximum operating pressure of 600 psi. It features an aluminum lever handle and includes Hi-Flow Hose Drains.
Used in
Common applications for WEBSTONEHydronic heating systems — WEBSTONE rotating flanged ball valves (MPN 51416HV) for pump isolation and drain
Boiler installation — WEBSTONE boiler installation kits (MPN 4FK5-CH) for hot water and steam boiler hookups
Boiler maintenance — WEBSTONE brass purge valves (MPN 50672W) for system flushing and drain operations
Tankless water heater servicing — WEBSTONE service valves (MPN 44443WPR) with hi-flow hose drains for flushing
Commercial plumbing — WEBSTONE manual two-way ball valves (MPN 50402) for full-port shutoff in piping systems
Steam boiler systems — WEBSTONE installation kits (MPN 5FK5-CH) with tee manifolds and purge drains
WEBSTONE Products
3G Electric supplies WEBSTONE brass purge valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









