Item
Description
1
Screw 1/4 -10 x 2.25
2
Screw 1/4 -10 x 1.00
3
Outlet flange
4A
Flange gasket - EPDM
4B
Flange gasket - Nitrile
5
Pump cap
6A
O-Ring - EPDM
6B
O-Ring - Fluorocarbon
7
Vent
8
O-Ring - EPDM
9
Inlet flange
10
Butterfly valve - recirculation
11
Valve shaft
12A
O-Ring - EPDM
12B
O-Ring - Fluorocarbon
13
Bushing
14
Screw 0.138
15
Handle - recirculation flange
16A
Recirculation spout - EPDM
16B
Recirculation spout - Fluorocarbon
17
Gasket - EPDM (foam adhesive)
18
O-Ring - EPDM
19
Screw 1/4 -10 x 1.25
NOTE: Kits for the 445 Series Pumps are on page 9.
2011 EPA 165.45 No Back-Fill One Way Outlet Valve
Model 445 Mix & Go pump with one-way valve on outlet
(2011 EPA 165.45 no-backfilling mandate). Valve is compliant
with tamper proof wire routed through:
•
Eyelet in valve (A)
•
Eyelet in pump base (B)
•
Eyelet on tank (C)
•
Tamper-proof wire:
Model 445 Mix & Go
Qty
2
12
1
2
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
8
2
A
C
B
6
1
7
8
9
16
18
Mixing
Move handle (item 15) so it is pointing downward. Shut
off downstream fluid valve. Turn on pump motor, and
allow the system to mix per the chemical manufacturers
instructions.
IMPORTANT! Open vent (item 7) 3 full turns counter-
clockwise before dispensing fluid. Close vent when
finished dispensing by turning clockwise until tight.
2
3
4
5
4
6
14
12
10
11
13
15
17
19