Tight shut-off elastomer-lined butterfly valve with lever or worm-gear operator for industrial water, air, and utility lines.
Product Code: ME-NRV-101
NormexAvailable
Size Range25mm to 600mm (1" to 24")
Pressure RatingPN10 / PN16 / ANSI Class 150
Body MaterialCast Iron / Ductile Iron / WCB /CF8 (SS 304) / CF8M (SS 316)
End ConnectionWafer Sandwiched Between Flanges (IS / BS / ANSI)
Wafer-Type Dual Plate & Disc Check Valve (NRV)
Supplied by Mustansir Enterprises as an authorized stockist of Normex and Racer, the Wafer-Type Check Valve (NRV) features a low-pressure-drop profile designed to fit seamlessly between ANSI 150 / PN10 / PN16 flanges. Ideal for vertical and horizontal pump discharge lines, municipal water treatment plants, and HVAC headers.
Recommended Applications
Centrifugal Pump Discharge ProtectionMunicipal Water Works & Booster StationsHVAC Chilled & Cooling Tower LinesChemical & Pharmaceutical Process Piping
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Email inquiries sent to: sales@mustansirenterprises.comDownload Datasheet
Technical Specifications
Genuine Normex SupplyManufacturer / MakeNormex
Nominal Size Range25mm to 600mm (1" to 24")
Pressure RatingPN10 / PN16 / ANSI Class 150
Wafer-Type Single Disc & Dual Plate Spring Loaded NRV
DN25 to DN600 (1" to 24")
PN10 / PN16 / Class 150
SS 304 / SS 316 / Aluminium Bronze
EPDM / Nitrile (NBR) / Viton / Metal-to-Metal
API 598 / BS EN 12266-1 / IS 5312
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