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47 ● PVC ■ DAMPER STYLE is Designed for Flow Control. Note : DAMPER STYLE is not a tight shut off valve. Consult factory for Leakage rates. A 2×n1M n- h P.C.D.C D H2 H3 H H1 D1 d1 L 9 1a 131 ● PVC、PP   40mm − 200mm(11/2inch − 8inch)  250mm − 400mm(10inch − 16inch) ROTARY DAMPER (PVC,PP) 40mm - 600mm(11/2inch - 24inch) FEATURES SPECIFICATIONS Body material Nominal size mm(inch) Working Temperature ℃(B °F) Max. Working Pressure (at R.T.) MPa{kgf/cm2}[PSI] 40(1/2inch)〜 200(8inch) 250(10inch)〜 350(14inch) 400(16inch)〜 600(24inch) PVC 40 - 350 (11/2 - 14) 0 - 50 (30 - 120) 0.1 {1.0}[15] 0.05 {0.5}[7] − PP 40 - 600 (11/2- 24) −20 - 80 (−5 - 175) 0.1 {1.0}[15] 0.05 {0.5}[7] 0.05 {0.5}[7] PVDF 40 - 600 (11/2 - 24) −20 - 120 (−5 - 250) 0.1 {1.0}[15] 0.05 {0.5}[7] 0.05 {0.5}[7] φD n-φh A H2 H3 H H1 φD1 φd P. C.D. C 17 19 18 16 2 6 8 7 1 22 157 16a 23 20 21 24 n- h P.C.D.CP.C D H2 H3 H A H1 D2 D1 d L 1 2 7 6 8 129 20 21 23 22 17 19 18 16  450mm − 600mm(16inch − 24inch) PARTS & MATERIALS No. DESCRIPTION Pcs. MATERIAL REMARKS @ BODY 1 BODY/DISC/STEM PVC/PP/PVC PP/PP/PP A DISC 1 F STEM 1 E O-RING(C) 1 EPDM, FKM, OTHERS G STEM HOLDER(A) 1 STAINLESS STEEL304 40mm - 200mm PP 450mm - 600mm H BOLT(A) 3 STAINLESS STEEL304 250mm - 400mm O HANDLE(A) 1 PP ○16a INSERTED METAL OF HANDLE 1 STAINLESS STEEL316 40mm - 400mm P HANDLE LEVER 1 PPG 40mm - 400mm STAINLESS STEEL304 450mm - 600mm Q PIN 1 PPG 40mm - 400mm STAINLESS STEEL304 450mm - 600mm R SPRING 1 STAINLESS STEEL304 S WASHER(A) 1 STAINLESS STEEL304 ○21 BOLT(B) 1 STAINLESS STEEL304 40mm - 400mm NUT(B) 1 STAINLESS STEEL304 450mm - 600mm ○22 LOCKING PLATE 1 PPG 40mm - 400mm STAINLESS STEEL304 450mm - 600mm ○23 SCREW(B) 4 STAINLESS STEEL304 40mm - 400mm 3 STAINLESS STEEL304 450mm - 600mm ○24 CAP(A) 1 PP 40mm - 400mm 129 BOLT・NUT(N) 3 STAINLESS STEEL304 450mm - 600mm 131 STEM HOLDER(C) 1 PPG 250mm - 400mm ○1a INSERTED METAL OF BODY 4 COPPER ALLOY(C3604) 10k400mm - 600mm WORKING PRESSURE VS. TEMPERATURE {1.02} 0.1 0.05 0.0 {0.51} {1.02} 0.1 0.05 0.0 {0.51} 60 80 100 120 [15] [7] -40 -20 0 20 40 (-40) (-5) (30) (70) (105) (140) (175) (210) (250) Temperature℃(゜F) 60 80 100 120 [15] [7] -40 -20 0 20 40 (-40) (-5) (30) (70) (105) (140) (175) (210) (250) Temperature℃(゜F) PVC PVC PVC PVC PVDF PVDF PVDF PVDF PP PP PP PP Max Working Pressure MPa{kgf/cm2}[PSI] Max Working Pressure MPa{kgf/cm2}[PSI] 40mm(11/2inch)-200mm(8inch) ROTARY DAMPER (PLASTIC STEM) ROTARY DAMPER (PLASTIC STEM) 250mm(10inch)-600mm(24inch) -40 -20 0 20 40 60 80 100 120 (-40) (-5) (30) (70) (105) (140) (175) (210) (250) EPDM FKM NBR UR CSM FKM-F FKM-C -40 -20 0 20 40 60 80 100 120 (-40) (-5) (30) (70) (105) (140) (175) (210) (250) EPDM FKM NBR UR CSM FKM-F FKM-C DIAPHRAGM VALVE BUTTERFLY BALL VALVE VALVE SWING CHECK VALVE BALL CHECK, BALL FOOT VALVE AUTOMATIC WATER GATE VALVE GAUGE VALVE STOP VALVE FEEDING VALVE ROTARY ANGLE VALVE CONSTANT FLOW ALFALFA VALVE VALVE Y-SEDIMENT NEEDLE VALVE STRAINER AIR RELEASE VALVE WAFER CHECK VALVE