12 TRUE UNION DIAPHRAGM VALVE TYPE 14 15mm - 50mm(1/2inch - 2inch) SOCKET END φD2 D1 H1 H2 φd1 φd2 φD φd H L Bottom Stand . C Taper 1/T φd1 φd1 φD φD t φd φd L L . . S 2-φS1 Depth S2 8 9 6 7 3 21 12 13 14 16 15 17 6 20 11 10 18 3 1 4 26 27 25 3a MATERIAL AND WORKING TEMPERATURE Body Material Nominal Sze mm(inch) Working Temperature ℃（°F） Max. Working Pressure at 20℃(70゜F) MPa{kgf/cm2}［PSI］ End Connectors Unplasticized Polyvinyl Chloride(PVC) 15 - 50(1/2 - 2) 0 - 50(30 - 120) 1.0｛10.2｝［150］ Socket End. Threaded End Chlorinated Polyvinyl Chloride(C-PVC) 15 - 50(1/2 - 2) 0 - 90(30 - 195) 1.0｛10.2｝［150］ Socket End. Threaded End Polypropylene(PP) 15 - 50(1/2 - 2) −20 - 80(−5 - 175) 1.0｛10.2｝［150］ Socket End. Threaded End Polyvinylidene Fluoride(PVDF) 15 - 50(1/2 - 2) −20 - 100(−5 - 210) 1.0｛10.2｝［150］ Socket End. Threaded End. Spiqot End ■ Easy Maintenance The valve body can be removed from the pipe line by loosening the union nuts at both ends. FEATURES PARTS & MATERIALS No. DESCRIPTION Pcs. MATERIAL No. DESCRIPTION Pcs. MATERIAL �@ BODY １ BODY/BONNET PVC/PVC C-PVC/PP PP/PP PVDF/PPG PVDF/PVDF �J GAUGE COVER 1 PC �K NAME PLATE 1 PVC �A BONNET �L RETAINING RING-C TYPE 1 STAINLESS STEEL304 �M O-RING(A) 1 EPDM �B DIAPHRAGM １ EPDM IIR NBR,CSM CPE,FKM VIFLON C（FKM-C） VIFLON F（FKM-F） PTFE �N O-RING(B) 1 EPDM �O THRUST RING(A) 1 UHMWPE �P THRUST RING(B) 1 UHMWPE �Q BOLT･NUT 4 STAINLESS STEEL304 ○3a INSERTED METAL OF DIAPHRAGM １ STAINLESS STEEL304 �S STOPPER 1 COPPER ALLOY（C3604） ○21 SCREW 1 STAINLESS STEEL304 �C CUSHION １ EPDM＊ ○25 ENDCONNECTOR 2 PVC C-PVC PP PVDF �E COMPRESSOR １ PVDF �F JOINT １ STAINLESS STEEL304 ○26 UNION NUT 2 �G STEM １ COPPER ALLOY（C3604） ○27 O-RING(C) 2 EPDM FKM Others �H SLEEVE １ COPPER ALLOY（C3604） �I HAND WHEEL １ PP DIMENSION ■ Bottom Stand for Easy Support Having a new bottom stand with an insert hole, DIAPHRAGM VALVE TYPE 14 helps support the piping. The valve is also provided with a flange stand to increase installation safety. WORKING PRESSURE VS. TEMPERATURE [150] [70] {10.2} 1.0 0.5 0.0 {5.1} PVDF PVC C-PVC PP PVC PVDF PP C-PVC -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] Temperature℃（゜F） 15mm(1/2inch) - 50mm(2inch) True Union Type14 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