179 PARTS LIST MANUAL Conventional type: 65 mm, 125 mm 50 mm . 150 mm (2 inch . 6 inch) 200 mm (8 inch) * 65 mm has a full-bore structure. * φd' is 125 mm only. 150 mm 29 28 26 23 24 4 7 5 22 27 25 21 6 9 8 3 1 2c 82 2b 29 22 24 11 4 28 23 5 3 2e 2c 1 2h 2b 6 7 26 25 17 9 10 2g 1a 27 14 16 15 8 2f MANUAL WATER/WASTEWATER- AND AGRICULTURE-RELATED / GATE VALVE SOFT SEAL TYPE (TYPE S) INSIDE SCREW ROUND HANDLE TYPE GATE VALVE SOFT SEAL TYPE (TYPE S) INSIDE SCREW ROUND HANDLE TYPE . EQUIPPED WITH OPENING INDICATOR UNDER THE HANDLE TO ALLOW FOR EASY CHECK OF OPENING DEGREE OF THE VALVE. . FOR ALL THE WETTED PARTS, CORROSION-RESISTANT MATERIAL IS USED. . THE CHANNEL SURFACE FREE FROM IRREGULARITIES ALLOWS FOR SMOOTH FLOW. THE RUBBER SOFT SEAL ENSURES EXCELLENT WATER TIGHTNESS. . MADE OF ROBUST, LIGHTWEIGHT AND IMPACT-RESISTANT HARD VINYL CHLORIDE (HI-PVC), WITH A WEIGHT OF 1/3 TO 1/5 COMPARED TO METAL VALVES. BASIC SPECIFICATIONS VALVE TYPE――――――――――――――― GATE VALVE SOFT SEAL TYPE (TYPE S) 　　　　　　　　　　　　　INSIDE SCREW ROUND HANDLE TYPE SIZE―――――――――――――――――――――― 50 mm−200 mm (2 inch−8 inch) BODY MATERIAL―――――――――― HI-PVC SEAL MATERIAL / SEAT――――― SBR NBR 　　　　　 O-RING――― EPDM CONNECTION / FLANGED―――― JIS10K, DIN, ANSI FLUID TEMPERATURE MAXIMUM WORKING PRESSURE (NORMAL TEMPERATURE) MPa{kgf/cm2} CONNECTION METHOD FLANGED HI-PVC -10℃ 〜 50℃ 1.0｛10.2｝ ○ NOTES The maximum working pressure is the value including the water hammer pressure. Be careful that the maximum working pressure is not exceeded during use. * Concerning the allowable pressure for each temperature and material, see the technical documents at the end of this catalog. NOTES For the round handle type, directly hold the round handle when opening or closing the valve. If a turning bar or similar tool is used to open or close the valve, the handle will be broken. PART NO. / NAME QTY MATERIAL 1 BODY 1 HI-PVC 1a EMBEDDED BODY FITTING (1) 4 C3604 2b SEAT 1 SBR, NBR 2c GATE (BODY) (A) 1 HI-PVC, C-PVC 2e GATE (BODY) (B)(2) 1 PP 2f GATE (BODY) EMBEDDED FITTING (B) (2) 4 C3604 2g BOLT (A) (2) 4 SUS304 3 STEM 1 U-PVC 4 BONNET (LID) (A) 1 HI-PVC 5 BONNET (LID) (B) 1 HI-PVC 6 THRUST RING(4) 2 PP PART NO. / NAME QTY MATERIAL 6a THRUST RING(2) 1 SET SUJ2 7 BOLT/NUT ーSUS304 2h O-RING (A)(2) 1 EPDM, NBR 8 O-RING (B) 1 EPDM, NBR 9 O-RING (C)(3) 2・3 EPDM, NBR 1 EPDM, NBR 15 O-RING (F)(2) 1 EPDM, NBR 16 O-RING (D)(2) 1 EPDM, NBR 10 BUSH (A)(2) 1 PP 11 BUSH (B)(2) 1 PP 17 SET SCREW (A)(2) 1 SUS304 PART NO. / NAME QTY MATERIAL 21 PACKING 1 EPDM 22 HANDLE 1 PP 23 OPENING COVER 1 PC 24 OPENING RING 1 U-PVC 25 GUIDE PIN 1 SUS304 26 GUIDE PIN SUPPORT PLATE 1 U-PVC 27 O-RING (G) 1 EPDM 28 WASHER 1 U-PVC 29 UNION NUT 1 SUS304 82 SCREW HOLDER 1 U-PVC *For 150 mm. NOTES (1) is used only for 10K 200 mm. (2) is used only for 200 mm. (3) The quantity of use is 3 pieces for 150 mm or less and 2 pieces for 200 mm. (4) is used for sizes of 150 mm or less. * The parts list above is applicable when the stem is made of U-PVC.