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Hinged brass check valve with flanged connection - Metal/EPDM seal

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Temperature range

metal seal: -10°C to +120°C


EPDM seal: -10°C to +80°C

Working pressure

0,5 - 16 bar

Application

heating and water distribution

Certificates

CE, Lloyd's Register, ISO

Specifications

Standard

EN 1092-2

Connection

Flanged connection, PN10/16

Pressure class

PN10/16

Type of disc

Hinged valve

Mounting

Horizontally and vertically

Face-to-face dimensions

EN558-1, series 48

Casing

Gray cast iron GG25

Seal

EPDM or metal

Cover

Gray cast iron GG25

Valve

Gray cast iron GG25

Surface protection

Epoxy coating

Description

Hinged check valve with BSPP threaded connection, gray cast iron GG25 housing, metal / EPDM seal and gray cast iron GG25 disc to prevent liquids or gases from flowing back. The valve thus offers one-way passage. The disc opens as soon as the minimum opening pressure is reached. As soon as the pressure decreases, the non-return valve closes by means of the disc. The check valve is suitable for heating and water distribution.

Info

Maximum continuous flow velocity: 3 m/s.