H □E L t H4H5 H1 H2 H3 φD φd φd1 φD1 P.C.D.C n- h (Lift) .1 □ E H2H3 H H1 n1 -M D1 n- h P.C.D.C Lift .1 . d D d1 L t 100 mm . 150 mm (4 inch . 6 inch) 200 mm . 250 mm (8 inch . 10 inch) 184 MANUAL ■ JIS (Unit: mm) JIS10K mm d d' D1 .1 E H1 H2 H3 H4 H5 H D C n h n1 M . L t 100 100 − 195 102 60 89 207 223 23 26 430 210 175 8 19 − − − 230 27 150 150 130 270 132 60 102 263 267 23 26 530 280 240 8 23 − − − 270 28 200 196 168 310 175 60 240 39 27 − − 607 330 290 10 23 2 M20 20 290 28 250 247 210 360 219 60 270 44 27 − − 743 400 355 12 25 − − − 380 30 GATE VALVE OUTSIDE SCREW SECTION VALVE (FOR VACUUM SEWAGE) CONNECTION / FLANGED――JIS