VERDER AIR VA 8 810.6012 Instructions-Parts List Manual page 6

Installation
Typical Installation
The installation shown in Fig. 3 is only a guide to help select
and install a pump; they are not actual system designs.
Typical installation includes (not supplied by VERDER):
D For solenoid operation: four-way, 5-port, 2-position sole-
noid valve with 1/4-in. ports. Schrader BellowsR Part
No. C511ABB5 or equivalent.
KEY
A VERDERAIR VA 8 pump
B Bleed-type master air valve
(required for pump)
C Air line(s)
E Master air valve (for accessories)
F Air line filter
G Muffler
H Pump air regulator
J Fluid drain valve
(required on fluid outlet side of pump)
L Fluid suction line
N Fluid supply hose
T Bung adapter
U 4-way solenoid
Y Ground wire (required)
See page 4 for installation instructions.
Air line to Port A
Air line to Port B
Remote Solenoid Operated
Air line to inlet
Internal Air Valve Operated
Fig. 3
6 819.6247
D PLC or timer. Consult your local industrial controls
For solenoid operation, the pump must exhaust through the
solenoid. Failure to exhaust through solenoid could cause the
diaphragms to fail.
L
E
F
Y
L
T
L
distributor.
Caution
C
Internal Air Valve View
(shown upright for clarity)
H G
U
C
B
C
Remote Solenoid View
A
N
J
A
N
J
06504