
Sant C.I. Reflux Valve (Non-Return Valve) CR 31

Available Variants
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Prices are indicative and may vary based on quantity and specifications
Product Description
Product Overview The Sant C.I. Reflux Valve (Non-Return Valve) CR 31 is a robust and reliable solution for preventing backflow in industrial pipeline systems. Manufactured to IS 5312 Part-I standards and ISI MARKED, this straight-type, bolted cover valve features a durable Cast Iron (IS-210 Gr. FG-200) body, ensuring longevity and consistent performance in demanding environments. Its integral/renewable seat and renewable disc, combined with a Gun Metal body seat ring and Rubber seat ring trim, provide effective sealing and easy maintenance, minimizing downtime and operational costs.
Technical Specifications
- Brand: SANT
- Product Standard: IS 5312 Part-I, ISI MARKED
- Type of Pattern: Straight Type
- Body Material cum standard: IS-210 Gr. FG-200 Cast Iron
- Product Description: Bolted Cover
- Type of Seat: Integral Seat / Renewable
- Type of Disc: Renewable
- Trim: Body Seat Ring Gun Metal & Seat Ring Rubber
- End Details: Flanges as per IS:1538
- Body Test Pressure: 1.5 MPa Hyd.
- Seat Test Pressure: 1.0 MPa Hyd.
Industrial Applications
- Water treatment plants and distribution networks
- Industrial process lines requiring backflow prevention
- Pumping stations and HVAC systems

