155 PARTS LIST MANUAL FLANGED 8 4 9 5 1 SOCKET THREADED 1 1 4a 2 7 6 MANUAL CHECK VALVE / BALL FOOT VALVE BALL FOOT VALVE . INTEGRAL MOLDING WITH SCREEN INCREASES STRENGTH AT CONNECTION AREA. . FLOW PASSAGE STRUCTURE WITH LOW FLUID RESISTANCE . SMALL PARTS QUANTITY AND A SINGLE CONNECTION REDUCE EXTERNAL STRESS EFFECTS, ALLOWING HIGH FINISHING ACCURACY. . LIGHTWEIGHT AND SMALL SIZE ALLOW INSTALLATION IN NARROW SPACES AND FACILITATE DISASSEMBLED CLEANING. BASIC SPECIFICATIONS VALVE TYPE―――――――――――――― BALL FOOT VALVE SIZE――――――――――――――――――――― 15 mm−100 mm (1/2 inch−4 inch) BODY MATERIAL――――――――― U-PVC C-PVC PP PVDF SEAL MATERIAL / SEAT――― EPDM FKM etc. CONNECTION / FLANGED――― JIS5K, JIS10K, DIN, ANSI 　　　　　 SOCKET――― JIS, DIN, ANSI 　　　　　 THREADED―― Rc, Rp, NPT FLUID TEMPERATURE MAXIMUM WORKING PRESSURE (NORMAL TEMPERATURE) MPa{kgf/cm2} CONNECTION METHOD 15 mm―50 mm 80mm―100mm FLANGED SOCKET THREADED U-PVC 0℃ 〜 50℃ 1.0｛10.2｝ 0.7｛7.1｝ ○ ○ ○ C-PVC 0℃ 〜 90℃ 1.0｛10.2｝ 0.7｛7.1｝ ○ ○ ○ PP - 20℃ 〜 80℃ 1.0｛10.2｝ 0.5｛5.1｝ - ○ ○ PVDF - 20℃ 〜 100℃ 1.0｛10.2｝ 0.7｛7.1｝ - ○ ○ 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 (1) Used for 15 to 25 mm for body material of C-PVC and connection of threaded type. (2) Used for flanged type. (3) PP flanged type is not produced. PART NO. / NAME QTY MATERIAL 1 BODY 1 FLANGED U-PVC, C-PVC SOCKET U-PVC, C-PVC, PP, PVDF THREADED U-PVC, C-PVC, PP, PVDF 2 BALL 1 4 UNION NUT 1 5 STOP RING (A) 1 6 TS FLANGE 1 7 PIPE 1 8 SCREEN 1 PART NO. / NAME QTY MATERIAL 9 SEAT 1 EPDM, FKM, etc. 4a RING(1) 1 SUS304