NIBCO offers select high-pressure fire protection valves with a 350 PSI listing - the highest UL pressure rating on the market for these types of valves. NIBCO’s line-up includes the grooved butterfly (GD6765-8N), which features a nylon-coated finish and EPDM-encapsulated disc for good closure during shutdowns. Other high-pressure valves include the husky Class 250 iron body gate valve (F697-0), which also carries a 300 PSI FM, and the grooved double-door silent check valve (KG900-W 350).

NIBCO Inc.
Circle 282

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