Mô tả
Description
For use with steam, non?corrosive gases, vapours and liquidsSpecial Designs
GSV . . . 441/442
Available soft seat valve discs:
EPDM –45 °C to +150 °C ? D
Viton –20°C to +180 °C ? L
Neoprene –40°C to +100 °C ? K
Gas?tight cap
Heat?resistant spring
Stainless steel bellows
Rubber bellows
Detachable lift support
Disc/seat with hard facing
Heating jacket
Drain hole
More information and further ancillary equipment
available on request.
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