SANT CI DUAL PLATED NON RETURN VALVE (NRV) PN 16 (DP)

SANT DUAL PLATED WATER CHECK VALVE PRICE

Price List of DP Dual Plate Water Check Valve

(Rates in INR- Per Unit Piece)

Size/Inch MM Price/Pc.
2" 50mm 3911
2-1/2" 65mm 4329
3" 80mm 5700
4" 100mm 7234
5" 125mm 8661
6" 150mm 11003
8" 200mm 20482
10" 250mm 30145
12" 300mm 39005
14" 350mm 52281
16" 400mm 68578
  • Discount on Sant Valves: 45%

  • GST @ 18% and Freight is extra.

Product Description

Product Certification : SANT Dual Plate Wafer Check Valve

Pressure Rating : PN-16

Body Material cum Standard : Ductile Iron

Description : Wafer Type Spring Loaded

Type of Seat : EPDM Rubber Lining

Type of Disc : Ductile Iron Disc

Trim : Spring & Pins SS 304

End Details : Wafer type suitable for clamping between flanges as per ASME B 16.5 Class-150

Testing & Certification

Body Test Pressure : 24 Kg/cm²

Seat & Back Seat Test Pressure : 16 Kg/cm²

Materials of Construction

Components Materials Specifications
Body Ductile Iron
Body Seat Rubber E.P.D.M
Disc D.I (SG Iron)
Hinge Pin SS AISI-420
Stop Pin SS AISI-420
Spring Spring Steel AISI-304
Bush/Bearing P.T.F.E
Plug SS AISI-410

Dimensions (in mm)

Size F±2 D
5054107
6554127
8057142
10064164
12570192
15076218
20095273
250108328
300145378
350185438
400188487

Sant Dual Plate Wafer Check Valve is a type of check valve commonly used in various industries to ensure the flow of fluid in a single direction. This valve is designed with two spring-loaded plates or discs that swing open to allow fluid to pass through and close tightly to prevent backflow.

The main advantage of the Sant Dual Plate Wafer Check Valve is its compact and lightweight design, which makes it suitable for applications where space is limited. It is commonly installed between two flanges, using bolts to hold it in place, eliminating the need for additional support or special installation techniques.

The valve operates efficiently, providing a high flow rate with minimal pressure drop. The spring-loaded plates are designed to respond quickly to changes in flow direction, ensuring prompt closure to prevent reverse flow and potential damage to equipment or pipelines. This design also reduces water hammer effects, which can occur when a flow is suddenly stopped or reversed.

It finds application in oil and gas pipelines, chemical processing plants, water and wastewater treatment facilities, HVAC systems, power generation plants, and industrial processes. These valves ensure unidirectional flow, protect equipment, and maintain system efficiency.

SANT Valves are renowned for their exceptional quality, meeting both national and international standards. With a history of over six decades, they have earned the trust of customers in India and worldwide. SANT Valves continuously embrace technological advancements, investing in state-of-the-art automated machinery and advanced ERP systems. This strategic approach has led to unmatched operational efficiency in the industry.

As the top distributor of SANT Valves in India, Vijay Sales Corporation offers a comprehensive range of valves, including butterfly valves, ball valves, gate valves, globe valves, check valves, non-return valves (NRV), and strainers. Our diverse product line comprises various materials like bronze, cast iron, cast steel, and forged steel, catering to a wide range of industrial applications.

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