User's Manual

25307517
Parts
Model 246687 and 262549, Series A
Air-Operated Regulator
Ref
No. Part No. Description Qty.
1 607718 WASHER, seal 1
2 503143 SCREW, socket head;
5/16–18 x 2.75 in. 2
3* 102386 RING, retaining 1
4† 15C281 SPRING, compression 1
5* 503140 SEAL, mastic reg., urethane 1
7 607500 CYLINDER, valve 1
8*† 162841 PACKING, o-ring; buna-N 2
13 607502 HOUSING, regulator 1
14† 15C280 CAP, end 1
15 220899 PISTON, regulator 1
16 607497 BAR, support top 1
17 607498 BAR, support bottom 1
18 607496 SPACER 2
19* 607495 WASHER 1
20 904030 SEAT, regulator;
0.312 in. (8 mm) dia. 1
21 904029 BALL, seat 1
22 915587 HOUSING, diaphragm
(See parts list at right) 1
Diaphragm Housing / Conversion Kit 915587
Ref
No. Part No. Description Qty.
101 15U747 HOUSING, diaphragm 1
102 180978 WASHER, support 1
103 15U746 COVER, diaphragm 1
104 180979 DIAPHRAGM 1
105 108190 GAUGE, air pressure; 0–100 psi
(0–0.7 MPa, 0–7 bar) range 1
106 100403 PLUG, pipe; 1/8–27 npt(f) 1
107 110341 REGULATOR, air, relieving; model
246687 only, see manual 308167 1
16G409 REGULATOR, air, relieving; model
262549 only, see manual 308167 1
108 103656 NIPPLE, pipe, hex; 1/8–27 npt 1
111 120730 CAPSCREW, hex washer hd;
1/4–20 x 1.5 12
113 180975 ROD, piston 1
114 103263 SCREW, mach; 1/4–20 x 3/4 in. 1
115 151519 NIPPLE, 1/4 x 1/8 npt 1
* Included in Repair Kit 918448.
† Included in Repair Kit 246728.