Cast iron gate valve 150 flanged RF PN10 DN40

Reference 150 metal-seated gate valve Our reference 150 is a metal-seated gate valve with EN-GJL 250 (GG25) cast iron body and gate. It is provided with RF PN10 flanged connections. This gate valve also has a short face-to-face length according to EN 558 series 14 (DIN 3202 F4), and the pressure tests according to EN 12266-1 give it a rate B, that is to say there is no absolute tightness, especially at low pressure. This is a full-bore gate valve equipped with a brass seat, a single solid wedge, a graphite packing, a rotating non-rising inside screw stem (ideal for small spaces), and a handwheel. Mainly used in applications related to water supply, sewage and heating systems, this gate valve allows a maximum pressure of 10 bar and a range of temperatures comprised between -10 °C and +90 °C. Available out of the shelf from DN40 up to DN300.