GATE VALVE

TKV RESILIENT SEATED GATE VALVE DN 50 to DN 300,PN10 &PN16 Pressure Rating- BS 5163 : 1986 Type B
Application
* Drinking water, sewage, seawater, etc..
* Industrial services.
* Air conditioning or compressed air.
* Irrigation and fire lines.
* Pressure or vaccum.Main features and benefits
* Unique wedge design provides strength and sealing efficiently.
* Wedge fully encapsulated in NBR or EPDM rubber.
* Wedge stop indicates “fully open valve” preventing destructive of sealings and internal coating during operation.
* Full length wedge guides ensure fixed vertical operation and to prevent damages under throttling.
* Copper alloy stem nut mounted to permit individual removal conforming to BS5163 requirement.
* Triple independent ‘O’ rings (NBR)on polished stainless steel stem ensures watertight sealing and longer life.
* Stem ‘O’ rings replaceable under full pressure conditions.
* Fusion bonded Epoxy powder (FBE) coating to AWWA C213-96.
* Low frictional characteristic ensuring ease of operation.
* Non-metallic materials in contact with potable water to BS6920.
* Clear full bore for optimum flow and under pressure
Sizes
DN50 to DN300, PN10 & PN16 Pressure Ratings.
FEATURE
SPECIFICATION
Face To Face Dimension
BS 5163
Flange Drilling
BS EN 1092-2:1997/DIN 2501/ISO 7005
PN 16 other drillings available
Maximum Service Temperature
70°C
Work Test Pressure
Each Valve is individually tested to BS 5163
Body Test 1.5 x Maximum Working Pressure
Seat Test 1.1 X Maximum Working Pressure
Operating Stem
12mm lead
Direction of Closing
Clockwise closing unless otherwise specified.