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14 Flanged End type ● 125mm(5inch)・150mm(6inch) LIFT With PTFE Diaphragm φD2 φD1 L t n-φh φd φD H H1 P.C.D.C . 2 1 3 4 8 21 15 13 9 7 5 6 3 20 19 18 17 16 14 11 12 10 3a 1a 23 24 MATERIAL AND WORKING TEMPERATURE Body material Nominal size mm(inch) Working Temperature ℃(°F) Max. Working Pressure at 20℃(70゜F) MPa{kgf/cm2[} PSI] Rubber Diaphragm PTFE Diaphragm 125mm(5inch) 150mm(6inch) 125mm(5inch) 150mm(6inch) PVC 125(5)・150(6) 0 - 60(30 - 140) 0.8{8.2}[115] 0.8{8.2}[115] 0.7{7.1}[100] 0.5{5.1}[70] PP 125(5)・150(6) −20 - 90(−5 - 195) 0.8{8.2}[115] 0.8{8.2}[115] 0.7{7.1}[100] 0.5{5.1}[70] PVDF 125(5)・150(6) −40 - 120(−40 - 250) 0.8{8.2}[115] 0.8{8.2}[115] 0.7{7.1}[100] 0.5{5.1}[70] ■ Improved outside sealing ability By means of 3D CAD/CAE analysis, Type 15 diaphragm valve has increased body thickness. ln addition, using the elastomer that has high impact resilience, the sealing ability of valve is improved against high temperature changes. ■ Easier to operate In order to reduce frictional force, material and shape of sliding parts are redesigned. Also improved hand wheel design which allows for easy operation. FEATURES DIMENSION DIAPHRAGM VALVE TYPE 15 125mm, 150mm(5inch, 6inch) WORKING PRESSURE VS. TEMPERATURE [150] [70] [150] [70] [150] [70] [150] [70] {10.2} 1.0 0.5 0.0 {5.1} {10.2} 1.0 0.5 0.0 {5.1} {10.2} 1.0 0.5 0.0 {5.1} {10.2} 1.0 0.5 0.0 {5.1} PVDF PVC PP PVC PVDF PP PVDF PVC PP PVC PVDF PP PVDF PVC PP PVC PVDF PP PVDF PVC PP PVC PVDF PP -40 -20 0 20 40 60 80 100 120 (-40) (-5) (30) (90) (105) (140) (175) (210) (250) -40 -20 0 20 40 60 80 100 120 (-40) (-5) (30) (90) (105) (140) (175) (210) (250) -40 -20 0 20 40 60 80 100 120 (-40) (-5) (30) (90) (105) (140) (175) (210) (250) -40 -20 0 20 40 60 80 100 120 (-40) (-5) (30) (90) (105) (140) (175) (210) (250) Max Working Pressure MPa{kgf/cm2}[PSI] Max Working Pressure MPa{kgf/cm2}[PSI] Max Working Pressure MPa{kgf/cm2}[PSI] Max Working Pressure MPa{kgf/cm2}[PSI] Temperature℃(゜F) Temperature℃(゜F) Temperature℃(゜F) Temperature℃(゜F) Rubber Diaphragm 125mm(5inch) Type15 Rubber Diaphragm 150mm(6inch) Type15 PTFE 125mm(5inch) Type15 PTFE 150mm(6inch) Type15 DIAPHRAGM BALL VALVE VALVE BUTTERFLY VALVE SWING CHECK VALVE BALL CHECK, BALL FOOT GATE VALVE GAUGE VALVE STOP VALVE VALVE AUTOMATIC WATER FEEDING VALVE ROTARY ANGLE ALFALFA VALVE VALVE CONSTANT FLOW NEEDLE VALVE VALVE Y-SEDIMENT STRAINER AIR RELEASE VALVE WAFER CHECK VALVE