№ Part Number Description Part count in models 1 100-3515028 Diaphragm 1111 2 100-3515029 Washer 1111 4 100-3515032 Spring 1111 5 100-3515034 Spring plate 1111 6 100-3515040 Cover 1111 11.3122009-02 Pressure control cock with limiter valve assembly (Unit/Part is not on the picture) 1111 15 11.3122031-10 Housing 1111 14 11.3122032 Control valve 1111 16 11.3122038 Valve guide 1111 13 11.3122060 Spacer 2222 11 11.3122071 Gland spacing ring 2222 10 11.3512028-01 Adjusting bolt 1111 3 12.3515030 Piston 1111 12 131-4222035 Control cock gland 2222 7 201416 Bolt M6-6gx12 4444 17 242210 Screw M5-4hx10 1111 9 250510 Nut М8х1,25 1111 8 305887 Spring washer 4 4444