456 flow meter parts list – Smithco Spray Star 3000 (sn 3500 – Current) Parts & Service Manual User Manual
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Accessories
16-456 FLOW METER PARTS LIST
REF#
PART#
DESCRIPTION
QUANTITY
1*
16-456-03
O-Ring, Viton
2
2*
16-456-04
RFM55 Dual O-Ring XDCR Assembly
1
3
16-456-05
RFM55 Turbine
1
4
16-456-06
Turbine Hub/Bearing Assembly
1
5
16-143
Turbine Stud Assembly
1
6
16-456-01
Sensor Housing
1
7
16-456-02
#10-32 x
3
/
4
Stainless Steel Screw
12
8
16-144
O-Ring, Viton
1
9
16-456-07
Hub Housing with Inserts
1
*
16-456-10
O-ring transducer kit
1
Not Shown
16-456-08
Mounting Bracket, RFM 55
1
Not Shown
16-456-09
Thread Sealer
1
16-524 AND 16-995 MOTORIZED CONTROL VALVE PARTS LIST
REF#
PART#
DESCRIPTION
QUANTITY
1
16-870
Valve Cover
1
2*
16-524-01
#6 Self Tapping Screw
3
/
4
" Long
6
3
16-897
Seal Tetraseal
1
4
16-875
Motor Assembly
(For 16-524 on Spray Star 3002)
1
4
16-866-01
Motor Assembly
(For 16-866 on Spray Star 3004)
1
5*
16-957
Woodruff Key
1
6*
16-524-04
Isolation Flange Assembly
1
7*
16-524-02
Coupler Shaft
1
8*
16-956
Butterfly
1
9*
16-524-03
Valve Body Assembly (for 16-524)
1
16-995-01
Valve Body Assembly (for 16-995)
1
10
16-995-01
*
16-524-05
1" Valve ISO-Body Kit (for 15-524)
16-955-02
1" Valve ISO-Body Kit (for 16-995)
WHEN SERVICING VALVE:
Replace valve body with ISO-Body Kit if valve has been leaking internally.
Replace motor assembly if the motor will not run or if the printed circuit board is corroded.
Before reassembling valve, remove the coupler shaft from the valve body. Apply Loctite to coupler shaft and woo-
druff key. Place the coupler shaft (Ref 7) and the woodruff key (Ref 5) onto the motor shaft. Plug motor into the
valve connector coming from Sprayer Control Console. Check that the motor rotates in both directions. Motor
must stop when coupler CAM releases printed circuit board switch button.
When reassembling valve, grease both sealing surfaces of coupler shaft. Insert coupler shaft into Iso-flange and
be sure seal properly seats on shaft. Install on valve body and apply RTV 738 to mounting holes. Reassemble
remaining items as shown in parts diagram on opposite side.