Kitemarked to BS7350 Inside screw, non-rising stem EPDM coated disk Backseating feature Flanged to BS EN 1092-2 PN16 Fitted with regulating disk, double regulating device and indicator, figure 631 test points and extensions Valves can be supplied with vapour seal Optional insulation boxes Flow charts available.
Notes
The maximum temperature is determined by the EPDM elastomer coated disk