Pentair OMNIFILTER OM34K Installation Instructions Manual page 4

EQUIPMENT INSTALLATION continued
25.36in
644.23mm
SERVICE BACKWASH
Cycle 1
FAST RINSE BACKWASH
Cycle 4 Cycle 5
Figure 1 Flow Patterns
Location Selection
Location of a water treatment system is important . The
following conditions are required:
• Level platform or floor.
• Ambient temperatures over 34°F (1°C) and below 120°F
(49°C) .
• Water pressure below 125 psi (8 .61 bar) and above
20 psi (1 .4 bar) .
• In Canada the water pressure must be below 100 psi
(6 .89 bar) .
• Constant electrical supply to operate the controller .
• Total minimum pipe run to water heater of ten feet (three
meters) to prevent backup of hot water into system .
• Local drain or tub for discharge as close as possible .
• Water line connections with shutoff or bypass valves .
• Must meet any local and state codes for site of
installation .
• Valve is designed for minor plumbing misalignments . Do
not support weight of system on the plumbing .
• Be sure all soldered pipes are fully cooled before
attaching plastic valve to the plumbing .
• Room to access equipment for maintenance and adding
salt to tank .
4 •
From Regenerant
Tank
15.00in
381mm
BRINE/SLOW RINSE REPRESSURIZE
Cycle 2 Cycle 3
To Regenerant
Tank
36.91in
937.55mm
FAST RINSE BRINE REFILL
Cycle 6
Cycle 7
8.75in
222.25mm
4.00in
101.60mm
A B
OM34K
A 52 .33 in (1329 .2 mm)
B 50 .51 in (1282 .9 mm)
C 25 .36 in (644 .23 mm)
System Specifications
Item Number
Recharge Style Meter - Demand
Model Number OMNI OM34K
Media Tank Size
Resin Volume
Recharge (Salt) Tank
Size
Salt Storage
Drain Water Rate
Service Connection
Size
Drain Connection
Size
Recharge (Brine)
Connection Size
Installation Space 25" W x 15" D
Requirements
Shipping Weight
C
15.00in
381mm
36.91in
937.55mm
OM40K
48 .4 in (1229 .4 mm)
46 .6 in (1183 .6 mm)
26 .36 in (669 .54 mm)
4001867 4001863
Meter - Demand
OMNI OM40K
9" x 48" 10" x 44"
1 .04 Ft 1 .25 Ft
3
14" x 34" 14" x 34"
240 lbs 240 lbs
2 .1 GPM 2 .7 GPM
1" NPT 1" NPT
1/2" NPT 1/2" NPT
3/8" NPT 3/8" NPT
26" W x 15" D
95 lbs 110 lbs
3