Page2of4 NP318X01-X
NP318X01-X PARTS LIST
Item Description (size) Qty Part No. Item Description(size) Qty Part No.
Models NP318C01-X (cart mount) include items 1 thru 33.
Models NP318W01-X (wall mount) include items 1 thru 25.
1Two-B all Pum p (modelsNP318X01-1)(1) NM2318B-13-C43
(modelsNP318X01-2)(1) NM2318B-13-L43
2Pump Bracket (1) 95015
390_Street Elbow (1/4 - 18 N.P.T.) (3) Y43-2-C
4Adapter(1/8 - 27 N.P.T.male x 1/4 - 18 N.P.T.
female)
(2) Y167-1
5“O” Ring (3/32”x 1-5/16” o.d.) (1) Y325-122
6Shut-Off Valve(1/4 - 1 8 N.P.T.F.) (1) 104390-2
7Gauge (0- 6 0 p.s.i.) (1) 100090
8Regulator (0- 5 0 p.s.i.) (1) B27122-100
9Elbow(1/4 - 18 N.P.T.male x 1/2” o.d. tube) (2) 59756-162
10 Tubing(1/2” o.d. x 10” long) (1) 94978-X =
11 Gauge (0- 160 p.s.i./ 0 -11 bar) (1) 100091
12 Regulator (0- 1 25 p.s.i.) (1) B27122-000
13 90_Street Elbow (1/2 - 14 N.P.T.) (1) Y43-4-S
14 Adapter (1/2 - 14 N.P.T.F. male x 1/2 - 14
N.P.S.M.male)
(1) 95608
15 Hose Assembly (1/2 - 14 N.P.S.M.female
x1/2 -14 N.P.T.F.male x 60”)
(1) 623510-5
16 90_Elbow (1/2 - 14 N.P.T.) (1) Y43-14-S
17 Bushing (1/2 -14 N.P.T.F.- 1 x 13-5/8”) (1) 95108-1
18 Screen (1/2- 14 N.P.S.) (1) 74047-1
19 Suction Hose Assembly (1) 67359-1
20 Adapter (1/4 - 18 N.P.T.F - 1 x 1/4 - 18-1/2
N.P.S.M.)
(2) 96120
21 Tee (1/4 - 18 N.P.T.F.) (1) 94039
22 SwivelUnion (1/4 -18 N.P.T.F.-1 male x 1 /4
-18 N.P.S.M. female)
(1) 75364
23 Pressure Relief Valve(80 p.s.i. / 5.5 bar) (1) 95604
24 Washer(1/4”) (3) Y13-4-C
25 Hex Cap Screw (1/4” -2 0 x 1/2”) (3) Y6-41-C
The following items are included in models NP318C01-X only.
26 Hex Cap Screw (3/8” -1 6 x 3/4”) (4) Y6-63-C
27 Nut (3/8”- 16) (4) Y12-6-C
28 Lock Washer(3/8”) (4) Y14 -616-C
29 Handle Grip (1) 71747-1
30 Cart Assembly (1) 67268
31 Wheel (8”o.d. x 1-1/2”) (2) 71045-1
32 Spacer (1/2”i.d. x 7/8 ” o.d.) (4) 77750
33 Cotter Pin (1/8”o.d . x 1”) (2) Y15-43
CartAssembly (includes items 29 thru33) (1) 67270
=Bulk Tubing(1/2” o.d. x 100’) (1) 94978-XXX-X
OPERATING INSTRUCTIONS
WARNING DONOT EXCEED MAXIMUM OPERATING PRES-
SUREOF 1440 P.S.I.(99.3 BAR) AT 80 P.S.I.(5.5 BAR) AIR INLET
PRESSURE.
WARNING REFERTO THE PUMP MANUAL FOR ADDITION-
ALOPERATING AND SAFETY PRECAUTIONS AND OTHER IM-
PORTANTINFORMATION.
INSTALLATION
OPERATINGINSTRUCTIONS / INITIAL SETUP PROCEDURE
Thisunit comes assembled, except for the air supply hose, gun and ma-
terial hose, which must be attached.
DAconnector and air supply hose must be supplied to the air regula-
tor.
DAttachthe ground wire to a suitable ground and the ground lug pro-
vided on the pump air motor.
DKeep containers covered to prevent contamination.
1. Turn the knob on the air regulator counterclockwise to zero p.s.i.
2. Attach the hose and gun. Place the pump inlet tube into a full con-
tainer of material.
3. Start the pump to cycle by turning the air regulator knob clockwise.
The pump will cycle several strokes until pressure is built up in the
system,at which time it will stop. Check for any loose fittings or leak-
age. Check all connections and retighten as necessary.
OPERATION
1. (6) Shut-off valve is the air inlet. With the lockout tab up, air is sup-
pliedto both air regulators. With the lockout tab down, the air is shut
off to the regulators and any air pressure in the system is relieved
through the shut-off valve.
2. (8) Regulator (0 - 50 p.s.i. / 3.4 bar) regulates the air supply to the air
assisted airless spray gun.
3. (12) Regulator (0 - 125 p.s.i. / 8.6 bar) regulates the air supply to the
pumpair motor. NOTE: (23) Pressure relief valve limits the air sup-
ply to the air motor at 80 p.s.i. (5.5 bar). This limits the fluidoutlet
pressure of the pump to 1440 p.s.i. (99.3 bar).
80 p.s.i. x 18:1 pump ratio = 1440 p.s.i.
OPERATION
NOTE:When removing (13) 90_street elbow or disassembling low-
erpump end from pump, use a wrench on the flats of (12) tube, (23)
inletbody and (29) seat body to prevent from twisting and damag-
ingthe tie rods (see Operator ’sManual 67310 -X-X,p/n 97999 -1129
for lower pump end item numbers).