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SELECTING A LOCATION

1.  Give consideration to the weight of the unit when operating (filled with water). Operating weights of the Insurice PF 

Systems are:
•  Insurice PF Single - 7SI - 16 lbs (7.26 kg)
•  Insurice PF Twin - 7SI - 29 lbs (13.15 kg)

•  Insurice PF Triple - 7SI - 37 lbs (16.79 kg)
•  Insurice PF Quad - 7SI - 43 lbs (19.50 kg)

2.  The location should allow for:

•  Minimum clearance of 2

1

2

" under the cartridge(s) so it can be lowered for removal and replacement.

•  Adequate space for “in” and “out” water line connections.
•  Be near a drain for flushing and near a 110V outlet if the accessory (sold separately) Everguard™ Low Pressure Alarm is 

used. See Step 5.

OPERATING SPECIFICATIONS

•  For cold water use only.
•  Operating Temperature: 35 – 100°F (2 – 38°C)
•  Min.-Max. Working Pressure: 10-125 psi (0.7-8.6 bar), non-shock
•  Flow Rate:

System

Replacement Cartridge

Flow Rate

Capacity

Insurice PF Single – 

  

7SI

7SI

3.5 gpm (13.25 Lpm)

25,000 gal. (94,635 L)*

Insurice PF Twin – 

  

7SI

7SI

7.0 gpm (26.50 Lpm)

50,000 gal. (189,271 L)*

Insurice PF Triple – 

  

7SI

7SI

10.5 gpm (39.75 Lpm) 75,000 gal. (283,906 L)*

Insurice Quad PF - 7SI

7SI

14.0 gpm (53.00 Lpm) 100,000 gal. (378,541 L)*

INSTALLATION INSTRUCTIONS

1.  Use the predrilled mounting holes in the manifold bracket as guides. Mark and drill anchor holes. Mount securely. See 

Figures 1 – 4 .

2.  Shut off power to equipment.
3.  Connect outlet port of the Insurice PF System to equipment served. Always use an NSF approved pipe dope or Teflon

®

 

tape at all connections. Use a backup wrench on all fittings while connecting to avoid excessive stress on the system 

components.

4.  Install a manual shut-off valve leading to the system for servicing.
5.  Connect minimum 3/8" water line to the Insurice PF Single System inlet. Use a minimum 1/2" for Insurice PF Twin, Triple 

and Quad Systems.

6.  Connect tubing to flushing valve and run to drain. The cross fitting has a flushing valve installed 

on the bottom.

Note: 

Some municipal plumbing codes and good sanitary practices require an air gap at the 

drain termination point.

Insurice PF Single 7SI System

Insurice PF Twin – 7SI System

Insurice PF Triple – 7SI System

Insurice PF Quad – 7SI System

*As tested by Everpure

Air Gap

FILTRATION & PROCESSING SOLUTIONS

7SI INSURICE PF SYSTEMS INSTRUCTION & OPERATION GUIDE

EVERPURE

®

 

EVERPURE

®

 7SI INSURICE

®

 PF SYSTEMS

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