Dual Plate Check Valve

Industrial-grade CF3M dual plate check valve designed for sea water applications. Features compact design with 184mm face-to-face dimension, dual torsion spring mechanism for rapid closure, and leak-proof performance. Suitable for horizontal and vertical installations with 7-60 day delivery and pressure rating PN25.

Compact stainless steel dual plate check valve in SS316/SS304 materials with PN16 rating for DN100-200mm pipelines. Features short 73-127mm face-to-face dimensions, lightweight design, rapid closure to prevent water hammer, and versatile installation for horizontal/vertical applications. Ideal for industrial, environmental, and water treatment systems requiring reliable backflow prevention.

PN16 rated stainless steel dual plate check valve with compact design for efficient backflow prevention. Features short face-to-face dimensions (1/4 of traditional valves), rapid disc closure, and versatile horizontal/vertical installation. Available in DN100 to DN200 sizes with professional packing and reliable delivery service.

Compact stainless steel dual plate check valve with spring-assisted closure for reliable backflow prevention. Features PN16/PN25 pressure ratings, metal seat construction, and compact design suitable for horizontal or vertical installation. Direct factory manufacturing ensures competitive pricing and quality control for industrial applications.

CF8M dual plate wafer check valve with PN16 pressure rating, available in DN50 to DN600 sizes. Features compact wafer design, corrosion-resistant construction, torsion spring closure for water hammer prevention, and compliance with API, ASME, and DIN standards. Manufactured with 16+ years expertise, offering reliable pipeline protection with 7-60 day delivery.

Compact stainless steel butterfly check valve with dual disc design for reliable backflow prevention. Features rapid closure to minimize water hammer, 1/4-1/8 size reduction compared to traditional valves, and compliance with API 594, API 6D, and ASME B16.34 standards. Ideal for industrial, water treatment, and building supply systems with sizes from 50mm to 300mm DN.

Industrial dual plate check valve featuring spring-assisted automatic closure, compact wafer design, and excellent sealing performance. Available in DN50 to DN500 sizes with PN16 pressure rating. Prevents backflow in piping systems with fast closing mechanism and low pressure differential operation. Suitable for horizontal installation with lightweight construction.

PN16 double plate butterfly swing check valve with 100-200mm sizes for drainage applications. Features compact design, quick-closing torsion springs, water-hammer prevention, and zero leakage. Suitable for horizontal/vertical installation in wastewater systems with solids. Factory direct pricing with 7-60 day delivery.

Industrial 14" ANSI150 dual plate wafer check valve with CF8 body material. Features patented retainer-less design, rapid closure mechanism, and stopper pin protection. Complies with API 594, API 6D, and ASME B16.34 standards. Suitable for water treatment, building systems, and industrial pipelines with sizes from 50mm to 350mm.

H76H/Y wafer spring assisted dual plate check valve with PN16 pressure rating and short-length design. Features spring-loaded dual flaps, reduced water hammer, low opening pressure, and compliance with API 594, API 6D, and ASME B16.34 standards. Available in sizes from DN50 to DN300 with compact dimensions for industrial fluid control applications.

Industrial CF8M dual plate wafer check valve with PN16 pressure rating, designed to API 594 and ASME B16.34 standards. Features spring-loaded dual plates for rapid closure, water hammer protection, and reliable backflow prevention. Available in sizes from DN50 to DN350 with comprehensive dimensional specifications.

Professional stainless steel PN16 dual check valve designed for sea water systems. Features double disc construction with spring-loaded flaps, API594 design standards, and sizes from DN50 to DN100. Provides reliable backflow prevention with minimal water hammer and extended service life in demanding marine environments.

Compact wafer-style dual plate check valve with DN65 size and PN16 pressure rating. Features stainless steel body, torsion spring closure system, and maximum flow area design. Certified to API 594, API 6D, and ASME B16.34 standards. Prevents water hammer damage with rapid closure response. Suitable for industrial piping systems requiring reliable backflow prevention.

Compact wafer check valve with dual spring-loaded plates for rapid closure, preventing water hammer. Designed to API594/API6D, rated per API598. Features corrosion-resistant shaft, thrust washers, and maximum flow area for low pressure loss. Ideal for industrial piping systems.

Compact wafer-style dual plate check valve in SS304. Features spring-assisted closure to prevent water hammer, reduced pressure loss, and corrosion-resistant construction. Ideal for industrial piping systems. Custom options available.

This dual plate check valve features a spring-loaded design for quick flow interruption and positive sealing. Made from stainless steel, it resists high temperatures up to 180°C. Ideal for water, steam, oil, and gas systems, it prevents backflow and protects pumps. Available in custom sizes and materials.

Compact wafer-style dual plate check valve with duplex 2205 stainless steel body. Features spring-assisted closure to prevent water hammer, reduced pressure loss, and corrosion-resistant construction. Ideal for industrial piping systems. Custom options available.

Compact wafer-style dual plate check valve in SS304, PN16 rated. Features torsion spring-assisted closure to prevent water hammer, low pressure loss, and corrosion-resistant shaft. Ideal for industrial piping systems. Custom options available.

Industrial dual plate check valve with CF8 stainless steel body, PN16 pressure rating, and sizes from 100-200mm. Features compact design, rapid disc closure, and versatile installation for horizontal/vertical pipes. Made with SS304/SS316 components and Stellite coating for extended service life and reliable backflow prevention.

Compact wafer-style dual plate check valve with PN16 pressure rating and 1.4308 material construction. Features spring-assisted closure to prevent water hammer, corrosion-resistant shaft, and maximum flow area for minimal pressure loss. Compliant with API6D, ASME B16.34, and DIN3202 standards for industrial fluid control applications.