Flexcon H2PLU Series Operating instructions

OWNERS MANUAL - INSTALLATION INSTRUCTIONS
AIR VOLUME CONTROL KIT
300 Pond St. 781.986.2424
Randolph, MA 02368 Fax [phone]
www.flexconind.com
This accessory kit has been designed for use on Flexcon H2PLU/H2PLS Series tanks only. Please read and understand completely these
instructions as well as the instructions included with the tank before attempting installation or service of the product. Retain this manual
for future reference. Please pay particular attention to safety warnings on the product and throughout this manual.
WARNING
THIS IS A SAFETY ALERT SYMBOL. IT IS USED TO ALERT YOU TO POTENTIAL PERSONAL INJURY AND PROP-
ERTY DAMAGE. REVIEW ALL GENERAL SAFETY AND PRODUCT INFORMATION PRIOR TO INSTALLATION.
1. H2PLS/H2PLU Series tanks are not designed to withstand vacu-
um. You must install a properly sized vacuum breaker valve if the
possibility of vacuum exists in the system.
2. Turn off all electrical power to the pump and control system
before working on this tank.
1. Take proper caution to prevent overheating of plastic fittings and
parts during assembly.
2. Do not use excessive glue which could cause vent holes and
openings to become plugged.
Tank
Model
Pipe
Length
H2PLU30 22.75”
H2PLU 40/H2PLS 40D 31.50”
H2PLU 40 SQ 14.75”
H2PLU 80/H2PLS 80D 42.00”
H2PLU 120/H2PLS 120D 45.00”
The following materials are required for proper installation;
AVC Kit to include, air volume control, top vent fitting with adapter, coupling.
1/2” pvc pipe cut to proper length (see table)
PVC cleaner and glue
Teflon tape
Assembly Instructions
Note: When using pvc cleaner and glue, please follow manufacturer’s reccomendations for
use and proper ventilation.
1. Cut 1/2” pvc pipe to length ensuring that the cuts are straight and free of burrs.
2. Glue the pipe to the top fitting adaptor and the coupling.
3. Using teflon tape, thread the air volume control onto the bottom coupling.
4. Insert finished assembly into the top fitting of the FLU/FLS tank.
WARNING
CAUTION

OWNERS MANUAL - INSTALLATION INSTRUCTIONS
AIR VOLUME CONTROL KIT AVCSP
This accessory kit has been designed for use on Flexcon H2PLU Series tanks only. Please read and understand completely these instruc-
tions as well as the instructions included with the tank before attempting installation or service of the product. Retain this manual for
future reference. Please pay particular attention to safety warnings on the product and throughout this manual. This can be used in con-
junction with a SPA kit, as the bent tube will prevent interference with the stand pipe.
CAUTION
WARNING
WARNING
THIS IS A SAFETY ALERT SYMBOL. IT IS USED TO ALERT YOU TO POTENTIAL PERSONAL INJURY AND
PROPERTY DAMAGE. REVIEW ALL GENERAL SAFETY AND PRODUCT INFORMATION PRIOR TO INSTALLA-
TION.
1. H2PLS/H2PLU Series tanks are not designed to withstand a vacuum. A vacuum breaker, VR 801,
should be used in order to prevent damage to the tank.
2. Turn off all electrical power to the pump and control system before working on this tank.
1. Take proper caution to prevent overheating of plastic fittings and parts during assembly.
2. Do not use excessive glue which could cause vent holes and openings to become plugged.
The following materials are required for proper installation;
AVCSP are already assembled to include, air volume control, top vent fitting
with adapter, coupling.
1/2” pvc pipe cut to proper length (see table)
PVC cleaner and glue (not necessary unless you cut the AVCSP-120 down to a
smaller size.
Teflon tape
Assembly Instructions
Note: When using pvc cleaner and glue, please follow manufacturer’s rec-
comendations for use and proper ventilation.
1. Apply teflon tape to the top fitting and insert AVC assembly into the top of
the FLU/H2PLU tank.
2. If you are cutting an AVCSP-120 down, remove the air volume control and
cut so that the pipe is the recommended length for the tank you are using.
3. Glue the 1/2” adapter to the bottom of the bent pipe
4. Using teflon tape, thread the air volume control onto the bottom coupling.
5. Insert finished assembly into the top fitting of the H2PLU/H2PLS tank.
Air Volume Control
1/2” Bent PVC pipe (see table for length)
Top Bent Fitting (TVF)
1-1/4” NPTX 1/2” NPT
W/1/2” PVC glue socket
Fitting Ell plastic
1/2” NPT X 1/4” barb
Vacuum Breaker, VR801 recommended
Tank
Model
Pipe
Length
H2PLU30 22.75”
H2PLU 40 31.50”
H2PLU 40 SQ 14.75”
H2PLU 80 42.00”
H2PLU 120 45.00”
#620.0404d
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