Description
Resilient seated gate valves are used for general purpose on/off operations ini municipal, agricultural and industrial infrastructural networks. The sealing is achieved by the vulcanized rubber on the wedge acting directly on the body internal wall.
Opening and the closing is done by CCW and CW rotary motion of the non-rising stem, respectively. This action moves the wedge up and down , confined and guided on the monoblock internal ribs of the body.
Technical Features
Nominal Dia. : DN50 – DN1200
Nominal Pressure : PN16 ( PN25 and PN40 on request )
Material : EN – GJS 400-15 ( GGG 40 ) Ductile Iron
Flange Standard : TS ISO 7005-2/ TS EN 1092-2
Dimensions : DIN 3202 – F4 / TS EN 558 / 1-14
Operating Temp : 100C… +800C
Coating : Electrostatic Epoxy Powder RAL5005, tick 300 micron
Applications
- Municipal, agricultural and industrial use.
- Liquids with no acidic or alcalic or flammable value
