025 COMPATIBLE ACTUATOR AUTOMATIC PARTS LIST MANUAL 3 21 15 13 8 2 24 1 4 20 18 16 11 10 7 6 23 1a 19 17 14 12 9 5 3a 3 WHEN DIAPHRAGM MATERIAL IS PTFE PART NO. / NAME QTY MATERIAL 17 VALVE SEAT 1 SUS304 18 STOPPER 1 SS400 (Unichrome plating) 19 SPRING WASHER 1 SUS304 20 SET NUT 1 SUS304 21 GAUGE COVER 1 PC 23 BOLT/NUT 4 SUS304 24 BOLT/NUT . SUS304 1a STUD NUT 4 C3604(3), SUS304(4) PART NO. / NAME QTY MATERIAL 7 COMPRESSOR PIN 1 SUS304 8 STEM 1 C3604 9 SLEEVE (A) 1 C3604 10 THRUST BEARING (A) 1 SUJ2 11 O-RING (A) 1 NBR 12 GREASE NIPPLE 1 C3604 13 HANDLE 1 PP 14 NAMEPLATE 1 U-PVC 15 CAP 1 PP 16 GASKET (A) 1 EPDM PART NO. / NAME QTY MATERIAL 1 BODY 1 BODY―――――――――――――――――BONNET U-PVC――――――――――――――――U-PVC PP――――――――――――――――――――――――PP PVDF――――――――――――――――――PPG(1) PVDF――――――――――――――――――PVDF 2 BONNET 1 3 DIAPHRAGM 1 EPDM, PTFE, etc. 3a EMBEDDED DIAPHRAGM FITTING 1 SUS304 4 CUSHION(2) 1 EPDM, etc. 5 COMPRESSOR 1 PVDF 6 COMPRESSOR NUT 1 C3604 NOTE (1) Bonnet PPG 15 . 100 mm: black. 125 . 250 mm: ivory. (2) is used when the diaphragm material is PTFE. (3) is used when the body material is U-PVC or PP. (4) is used when the body material is PVDF. DIAPHRAGM VALVE TYPE 15 PNEUMATIC TYPE AV For detailed specifications, see P.118 ELECTRIC TYPE H For detailed specifications, see P.126 ELECTRIC TYPE S For detailed specifications, see P.131 DIAPHRAGM VALVE / DIAPHRAGM VALVE TYPE 15 . NEAR-LINEAR FLOW CHARACTERISTICS . REQUIRES LESS HANDLE OPERATION FORCE THANKS TO IMPROVED MATERIAL AND SHAPE. . THE GAUGE COVER ALSO SERVES AS AN INDICATOR, ALLOWING EASY CHECK OF OPENING DEGREE. MANUAL AUTOMATIC BASIC SPECIFICATIONS VALVE TYPE―――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――DIAPHRAGM VALVE TYPE 15 SIZE―――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――125 mm, 150 mm (5 inch, 6 inch) BODY MATERIAL―――――――――――――――――――――――――――――――――――――――――――― U-PVC PP PVDF SEAL MATERIAL / DIAPHRAGM――――――――――――――――――― EPDM PTFE FKM etc. CONNECTION / FLANGED――――――――――――――――――――――――――JIS10K, DIN PN10, ANSI CLASS150 HIGH PURITY SERIES―――――――――――――――――――――LUBRICANT FREE FLUID TEMPERATURE MAXIMUM WORKING PRESSURE (NORMAL TEMPERATURE) MPa{kgf/cm2} CONNECTION DIAPHRAGM: RUBBER DIAPHRAGM: PTFE METHOD 125mm 150mm 125mm 150mm FLANGED U-PVC 0℃ 〜 60℃ 0.8｛8.2｝0.8｛8.2｝0.7｛7.1｝0.5｛5.1｝ ○ PP - 20℃ 〜 90℃ 0.8｛8.2｝0.8｛8.2｝0.7｛7.1｝0.5｛5.1｝ ○ PVDF - 40℃ 〜 120℃ 0.8｛8.2｝0.8｛8.2｝0.7｛7.1｝0.5｛5.1｝ ○ NOTE 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, material and actuator type, see the technical documents at the end of this catalog. * The diaphragm may become loose due to temperature changes during long storage, operation stop or while in use. Check the conditions and then retighten the bolts and nuts between the bonnet and the body to the "bonnet tightening torque". (Failure to do so may cause fluid leakage.) HANDLE ROTATION [FULL OPEN (ROTATION/LIFT) FULL CLOSE] MANUAL SIZE ROTATION 125mm (5inch) 10.0 SIZE ROTATION 150mm (6inch) 11.0