-
2302A Wafer Butterfly Valve
Specifications Meet or exceed the requirements of EN593, AS4795.1 and MSS SP-67. Light weight design type. Replaceable liner. 2 shafts design. Mounting flange in accordance with ISO 5211 or MSS SP-102. Connection flanged ends: PN10/16, Class 125 and Table D/E. WRAS approved. Options SS304/316 Stainless steel shaft. GX5CrNiMo19-11-2 (1 .4408) Disc for #2302A. Gear operator or handle operated. Built-in temper switch of gear operator. Material Specificat... -
035-2302 Wafer Butterfly Valve
Specifications Meet or exceed the requirements of EN593, AS4795.1 and MSS SP-67. Replaceable liner for DN300 and below sizes, vulcanized liner for DN350 and above sizes. 2 shafts for DN300 and below sizes and 1 shaft for DN350 and above sizes. Mounting flange in accordance with ISO 5211 or MSS SP-102. Connection flanged ends: PN10/16, Class 125 and Table D/E. WRAS approved. Options 25bar available, Ductile Iron for 25bar/300psi, DN350 and larger size. SS304/316... -
2122 EN593 Center Line Butterfly Valve
Specifications Specification Meet or exceed the requirements of EN593. Centerline type. Rubber seat liner bonded on the body. Splined drive. Mounting flange in accordance with ISO 5211. Flange and drilling comply with EN1092 PN10/16. Operated with gear operator. Options BUNA-N bonded body seat. Material Specifications Body ductile iron Seat rubber Shaft stainless steel Disc ductile iron -
2105 EN 593 Double Eccentric Butterfly Valve
Specifications Meet or exceed the requirements of EN593. Double eccentric type. Rubber seat ring clamped on the disc. Stainless steel seat welded on the body. Mounting flange in accordance with IS0 5211. Flange and drilling comply with EN1092 PN10/16. Face to face dimension complies with EN558 series 13 or series 14. Working Pressure and Temperature 10bar for size 80 to 2400. 16bar for size 80 to 1200. -10 °C to 120°C for EPDM liner. -10°C to 82°C for BUNA-N liner. Options WRAS approved... -
2102 AWWA C504 Center Line Butterfly Valve
Specifications Meet or exceed the requirements of AWWA C504. Rubber seats bonded to the body. Robust design. Mounting flange in accordance with MSS SP-102 or ISO 5211. Flange and drilling comply with ASME B16.1 Class 125. Mechanical-joint ends complied with ANSVAWWAC111/A21.11. Options Meet or exceed the requirements of AWWA C504. Rubber seats bonded to the body. Robust design. Mounting flange in accordance with MSS SP-102 or ISO 5211. Flange and drilling compl... -
1319 Ductile Iron Pressure Relief Valve
Specifications Relief valve: Limits inlet pressure by relieving excess pressure. Pressure sustaining: Prevents inlet pressure from dropping below a predetermined minimum. Operates over a wide flow range. Inlet pressure is adjustable with single screw. Quick opening and adjustable closing speed. Can be maintained without removal from the pipe line. Flanged and drilling complies with EN1092-2 PN10/16; ANSI B16.1 Class125. Groove end complies with AWWA C606 Standard. Corrosion Protection Fus... -
1308 Plunger Valve
Specifications Precisely control the pressure and flow, the flow characteristics shall be as linear as possible over the whole opening range. Use to prevent from the pressure heads and cavitations. Suit for potable or raw water. Main O-ring seal located on plunger. Four hard faced guides to support cylinder. The system has been proven to minimize wear compared to a three-guide system. Flexible design accommodates many forms of valve actuation and control, such as manual operat... -
1209 1210 Balancing Valve
Specifications Inside screw, non-rising stem. EPDM coated disc. Back seating feature. Can be set in conjunction with flow charts, Two test points located on each valve. Flanged and drilling complies with EN1092-2 PN10/16; ANSI B 16.1 Class125. Face to face length in accordance with EN558-1 basic series 1. Options 20 bar /25 bar /300 psi available. Material Specifications Body ductile iron Disc EPDM encapsulated Ductile Iron Stem stainl... -
1205 Metal Seated Plug Valve
Specifications Valve with very long lifetime, as the seat and plug trim is stainless steel. Low operating torque. Plug designed to streamline type, low friction. Floated seat with good sealed performance. No friction between seat and plug trim when open or close, Plug with sharp edge to cut the branch, soft goods or others, no any impact to close operating. Operated by gearbox. Options 150 psi available. Material Specifications Body ductile ... -
1120 Foot Valve
Detail Designed for silent operation, positive seating and full flow area. Suitable for pressure up to 16 bar water service. Coated EPDM or NBR disc sealed ring. Screens are perforated 304 stainless steel with spot welded seam. Flanged and drilling complies with EN1092-2 PN16/25; ANSI B 16.1 Class125. Advantages Body grey cast iron Disc grey cast iron Seat CI integral -
1118 Trip Duty Valve
Detail Three valves in one: Balancing Valve Check Valve Globe Valve. Spring assisted for better dynamic behavior. Soft sealed for perfect tightness even at low differential pressure. Can be set in conjunction with flow charts. Two test points located on each valve. Available with flange to EN1092-2 pn10 or PN16, ANSI B16.1 Class 125. (Other flange types available on request) Grooved to Metric or AWWA C606 standard. Face to face length in accordance with EN558-1 basic series 1.... -
1105 1106 1605 Eccentric Plug Valve
Detail Seat area with welded overlay minimum 90% pure nickel. Shaft sealed by the multiple V-ring type. Round plug fully rubber coated up to 12″, plugs 14″ to 24″ have a cylindrical rubber sealed surface. Bearings of sintered SS316, oil impregnated permanently lubricated. Two test points located on each valve. Flanged and drilling complies with EN1092-2 PN10/16; ANSI B16.1 Class125. Mechanical joint complies with AWWA/ANSI C153. Working Pressure and...
- Call Support 0086-18515068813
- Email Support sales@convistafc.com