Marco Graco XM70 20GXM3B00, Part Numbers And Schematics Manual

Page: 44 / 64

Graco
®
XM70™ Plural Component Sprayer
44
PART NUMBERS AND SCHEMATICS GUIDE
75cc XM™ Solvent Pump – Displacement Pump
Item# Part# Description
Fig. 21
—
20GLW075A 75cc XM™ Solvent Pump – Displacement Pump
1 20G24A815 Upper Cylinder Kit
(Includes Item #'s: 21, 28, 32, and 33)
2 20G24A824 Lower Cylinder Kit
(Includes Item #'s: 21 and 25)
3 20G24A645 Piston/Rod Assembly
(Includes Item #'s: 15, 16, 17, 18, 36 and 37)
4 — Throat Spring
5 20G24A809 Wet Cup (Includes Item #'s: 27 and 28)
6 — Male Throat Gland
7 — UHMWPE Throat Packing (Quantity of Three)
8 — PTFE Throat Packing (Quantity of Two)
9 — Female Throat Gland
10 — Piston Spring
11 — Male Piston Gland
12 — UHMWPE Piston Packing (Quantity of Three)
13 — PTFE Piston Packing (Quantity of Two)
14 — Female Piston Gland
15 — Tungsten Carbide Piston Valve Seat
16 — 440 Stainless Steel Pison Valve Ball
17 — Flow Through Nut
18 — Piston O-Ring
21 — Lower Cylinder O-Ring
22 — Tungsten Carbide Intake Valve Seat
23 20G24A836 Intake Valve Kit (Includes Item #: 26)
24 — 440 Stainless Steel Intake Valve Ball
25 — Lower Cylinder O-Ring (Quantity of Two)
26 — Intake Valve O-Ring
27 20G24A631 Wet Cup O-Ring (Quantity of Ten)
28 — Wet Cup O-Ring
32 20G24A840 3/8-18 NPT x 3/4-16 UNF Outlet Fitting (Includes Item #: 33, Quantity of One)
33 20G24E457 Outlet O-Ring (Quantity of Ten)
35 20G24A636 Jam Nut
36 20G15T311 Coupling Nut
37 20G24A619 Coupling Collar (Quantity of Ten)
— 20G24A253 Seal Repair Kit (Includes Item #'s: 4, 6, 7, 8, 9, 10, 11, 12, 13, 14, 18, 21, 25, 26, 27, 28,
and 33)
— 20G24R167 V-Packing Repair Kit (Includes Item #'s: 7, 8, 12, 13, 18, 21, 25, 26, 27, 28, and 33)
— 20G24A783 Tungsten Carbide Seat Repair Kit (Includes Item #'s: 15, 17, 18, 21, 22, 25, and 26)
— 20G24A263 440 Stainless Steel Check Ball Kit (Includes Item #'s: 16 and 24)
— 209V510 Operator's Manual – Graco
®
Merkur
®
Displacement Pump