Leslie Controls GP Pressure reducing valve - Manual (Page 10)

Page 10
30/4.4.1.1
PARTS LIST, GPK & VARIANTS:
WHEN ORDERING PARTS, GIVE SIZE, CLASS, PART NAME, AND PART REFERENCE NUMBER FROM
TABLE BELOW. USE PART NUMBER ONLY TO LOCATE PART ON DRAWING.
PART
PART NAME MATERIAL MATERIAL SPECIFICATION QTY.
NO.
A) COMMON PARTS:
12 BOLT STEEL COMMERCIAL (1)
15 NUT STEEL COMMERCIAL (1)
16 DIAPHRAGM DISC (NOTE 2) (NOTE 2) 1
17 * MAIN VALVE GUIDE BRONZE ASTM-B124, ALLOY 3 1
18 MAIN BODY, THREADED CAST IRON ASTM-A126, CL. B 1
18 MAIN BODY, 125# FLANGED CAST IRON ASTM-A126, CL. B 1
18 MAIN BODY, 250# FLANGED CAST IRON ASTM-A126, CL. B 1
18 MAIN BODY, THRD. -GPD DUCTILE IRON ASTM-A395, GR. 6-40-18 1
19 MAIN VALVE COMPLETE SST, P.H. ASTM-A564, GR. 630 1
21* MAIN VALVE SPRING SST AISI TYPE 301 1
22+ BOTTOM CAP GASKET COPPER ASTM-B152 1
23 BOTTOM CAP (NOTE 3) (NOTE 4) NOTE 4 1
23A BOTTOM CAP BUSHING BRONZE ASTM-B124, ALLOY 3 1
24 CAP SCREW STEEL ASTM-A193, GR. B7 (5)
25 DIAPHRAGM BASE CAST IRON ASTM-A126, CL. B 1
26 BOLT STEEL ASTM-A193, GR. B7 (6)
27+ DIAPHRAGM BASE GASKET SHEET PACKING COMMERCIAL 1
28 NUT STEEL ASTM-A194, GR. 2H 8
29 BOLT STEEL ASTM-A193, GR. B7 8
SEAT RING WRENCH STEEL ASTM-A519, GR. 1015 1
B) 1/2” - 1-1/2" GPK-4, 2" - 4" GPK - 1, 1/2" & 3/4" GPD-4,
1/2" - 1-1/2" GPK-4S, 2" GPK-1S, 1/2" & 3/4 GPD-4S
13 DIAPHRAGM COVER CARBON STEEL ASTM-A285, GR. C 1
14+ DIAPHRAGM SST AISI TYPE 316 2
20* SEAT RING, –4/–1 (NOTE 7) AISI TYPE 416 1
20* SEAT RING, –4S/ –1S STELLITED SST AISI TYPE 416 1
43 ADAPTER BRASS ASTM-B16 1
C) 1/2” - 1-1/2" GPK-4T, 2" - 4" GPK-2T, 1/2" & 3/4" GPD-4T.
1/2" - 1-1/2" GPK-4TS, 2" GPK-2TS, 1/2" & 3/4" GPD-4TS:
13 DIAPHRAGM COVER (NOTE 9) CARBON STEEL ASTM-A285, GR. C 1
14+ DIAPHRAGM TEFLON COMMERCIAL 1
20* SEAT RING, -4T/ -2T (NOTE 7) AISI TYPE 416 1
20* SEAT RING -4TS/ -2TS STELLITED SST AISI TYPE 416 1
42 TRAVEL STOP WASHER BRASS ASTM-B16 1