Keystone Knife Gate Valve Dimensions

Keystone valves come in a variety of formats such as.

Keystone knife gate valve dimensions. Cv the volume of water in us gpm that will pass through a valve with a differential pressure of 1 psi at 60 f. One piece integral cast body chest and lugs. Manufactured by pentair and with a tradition of over 70 years keystone valves have a good reputation as being high quality while maintaining lower. Cs contact sales for further information.

Kgc stainless steel knife gate valves are dezurik s premiere cast knife gate valves they are used as isolation on off valves in the toughest corrosive abrasive liquid slurry or dry material applications. Selection from various materials of construction. Lugged style uni directional knife gate valves. Keystone knife gate valves figure os1700 notes øa port i.

Kgc cast stainless steel knife gate valves. 316 s s valve body construction for superior corrosion resistance. G the maximum valve width clearance dimension for installation. Dimension per b16 34 appendix a d face to face dimensions per mss sp135 short pattern.

Number of lugs is dependent upon flange drilling. Dezurik manufactures a wide variety of both cast and fabricated knife gate valves including the following styles. Other special materials. Nps 2 8 valve illustrated.

Notes dimension d the face to face dimension. Valves are designed and built to your exact specifications. Also not to be forgotten are the actuators and controls. 20 bar 300 psi cwp optional gate provides 31 bar 450 psi cwp kgf hp.

High flow rates with low pressure drops. High quality gate finish for optimum sealing. Class 300 51 bar 740 psi cwp 100 isolation bubble tight shut off results in absolute zero downstream leakage. Cv 1 155 kv dimensions are nominal.

Standard and custom fabricated knife gates available in any weldable alloy and in many configurations. Pneumatic and hydraulic actuator sizes are based on differential pressure at. Keystone knife gate valves figure 952 dimensions inches bore downstream a rising spindle non rising nom. Round square or rectangular ported.

Keystone knife gate valves figure 952 pressure temperature graph pressure temperature ratings rtfe seated 1000 kpa 10 bar 150 psi at 20 c 68 f 770 kpa 7 7 bar 110 psi at 150 c 300 f. Emerson s keystone offer a complete range of butterfly valves from general purpose through to heavy duty and high performance models. Keystone knife gate valves figure 952 dimensions mm inches valve size dn nps bore. Features fabrication provides flexibility of design for today s process industries.

Integral rtfe gate scraper. Integral cast in gate wedges minimize flow obstructions. Dn 750 nps 30 is with bevel gear operator. The clarkson kgf and kgf hp slurry knife gate valves provide proven slurry valve technology in higher pressures features high pressure designs for the most challenging applications.