Ref. 164A-DH / PN 10-16 - ANSI 125-150 Dual Plate Check Valve Wafer Type

GENERAL CHARACTERISTICS

Discover a compact and efficient dual plate check valve designed to reliably prevent reverse flow in water and utility systems. With its wafer-type design for installation between flanges, it ensures low pressure drop, fast closing response, and 100% watertight sealing. The valve is available in a range from DN40 up to DN600 with PN10 / PN16 ratings, making it ideal for firefighting systems, HVAC installations, irrigation, and water supply networks.

Manufactured in accordance with leading international standards, the valve features face-to-face dimensions per EN 558-1 series 16 and flange compatibility according to EN 1092-2 and ISO 7005-2. It is equipped with a vulcanized gasket, ensuring enhanced sealing reliability and long service life. The valve can be assembled in both horizontal and vertical positions with ascending flow, offering high installation flexibility.

Each valve is 100% watertight according to ISO 5208 Rate A and pressure tested under EN 12266-1 Rate A and GB/T 13927-1992, with body tests at 1.5 × PN and seat tests at 1.1 × PN, guaranteeing safe and dependable operation.

Protected by a 250-micron epoxy coating (RAL 5015), the dual plate check valve provides excellent corrosion resistance. It is fully compliant with the EU Pressure Equipment Directive 2014/68/EU (Category III, Module H), making it a robust and standards-compliant solution for modern water and industrial piping systems.

Ref. 164A-DH / PN 10-16 - ANSI 125-150 Dual Plate Check Valve Wafer Type

SKU: Ref. 164A-DH / PN 10-16 - ANSI 125-150

Range from ND40 up to ND600 .
Vulcanized gasket.
Assembling in horizontal & Vertical position ascending flow.
Epoxy paint 250 microns RAL 5015.
(a) Any descriptive information or samples supplied by DAVINCI VALVES LTD, or on its behalf, are for general guidance only and do not form part of any contract between DAVINCI VALVES LTD and the customer and the customer admits that it was not induced to enter into the contract by any representation contained in such information or sample. (b) DAVINCI VALVES LTD may at the request of the customer without being under any obligation to do so, furnish technical advice concerning the use of the products and such assistance will be given to the best of DAVINCI VALVE’s ability but this shall be on the express understanding that any such advice or assistance is given and accepted at the customer’s risk and DAVINCI VALVES shall not be liable for any loss, damage or claims arising there-from. (c) No liability will be accepted for work carried out or material supplied to the customer’s own drawings, design or specifications. (d) The submission of a quotation or acceptance of any order by DAVINCI VALVES in no way implies any responsibility on its part for any by-law, planning or other approval which may be required by the customer.

Ref. 164A-DH / PN 10-16 - ANSI 125-150 Dual Plate Check Valve Wafer Type

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