Powell Valves Butterfly Valve, Lug Style Resilient Seat, Series: 1271 Q, 2-1/2 in Nominal, 125 lb Pressure Class, -30 to 275 deg F, Lever Actuator, 1.93 in Inlet to Outlet Length, Ductile Iron Body, 316 Stainless Steel Disc, 416 Stainless Steel Stem/316 Stainless Steel Taper Pin Stem & Pin, PTFE Softgoods
ASTM A536 Body
Actuator Type
Lever
Body Material
Ductile Iron
Disc Material
316 Stainless Steel
Inlet to Outlet Length
1.93 in
Nominal Size
2-1/2 in
Pressure Class
125 lb
Series
1271 Q
Softgoods Material
PTFE
Stem & Pin Material
416 Stainless Steel Stem/316 Stainless Steel Taper Pin
Temperature Rating
-30 to 275 deg F
Type
Lug Style Resilient Seat
Brand
Powell Valves
Upper and lower bearings to maximize valve lifeDirect mountingSupport shaft seal bonding of elastomer to phenolic backing ring protects against distortion, a common cause of shaft leakageIntegral ISO mounting pad for easy valve operation, no bracket neededOne piece stem ensures dependability and positive disc positioningDisc has a precision profile that provides bubble tight shut off and assures minimum torqueSeat face negates need for flange gasketsO-ring ensures dependability and positive disc positioningPTFE packingEPDM seat