The Repair Kit for the Type 630 Regulator includes the following:
11* 16* 19* 21*
Diaphragm Gasket Inlet Body Gasket; (2 required) Valve Disk Assembly
11*
10
30
6
TYPE 630
12 13 14 15 16* 7 1
18
19*
20*
8 9
1
17
1
1
INLET PRESSURE OUTLET PRESSURE ATMOSPHERIC PRESSURE
21*
22
23
1
1
1
LOW PRESSURE CONFIGURATION SHOWN
5
4
1
1
3
2
1
1
All Key #’s correspond to those in Form 1243; 630 Instruction Manual. Key # Description
1 2 3 4 5 6 7 8 9 10 11* 12 13 14 15 16* 17 18 19* 20* 21* 22 23 27*
Adjusting Screw Hex nut Spring Case Upper Spring Seat Spring Cap Screw Lower Spring Seat Diaphragm Plate (Low Pressure only) Cap Screw (use with #13) Cap Screw (use with #13)(requires #30) Diaphragm Connector Head Assembly Diaphragm Adapter Lever Assembly Pin Gasket Cap Screw (4 required) Inlet Adapter Inlet Body Gasket; (2 required) Orifice Valve Disk Assembly Valve Carrier Body Vent Assembly, Y602-12 (not shown)
* denotes recommended spare parts
1