USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
1-888-HAY-INDL (1-888-429-4635)
IS3200FC Rev A 5/13/2013
Pg. 6 of 14
www.haywardflowcontrol.com
Hayward Flow Control
Pipe Sizing Chart
* NOTE -
It is recommended that a minimum length of straight piping (shown as “L” in above diagram), equivalent
to 5 pipe size diameters, be used between the pump suction inlet and any plumbing fittings (elbows, valves, etc.).
WARNING –
Hazardous Pressure.
Pumps, filters, and other equipment/ components of a
system operate under pressure. Incorrectly installed and/or improperly tested equipment and/or
components may fail resulting in severe personal injury or death.
Plumbing
Use PTFE tape
to seal threaded connections on molded plastic components. All plastic fittings must be new or thoroughly
cleaned before use.
NOTE - Do NOT use Plumber’s Pipe Dope as it may cause cracking of the plastic components.
When applying PTFE tape
to plastic threads, wrap the entire threaded portion of the male fitting with one to two layers of
tape. Wind the tape clockwise as you face the open end of the fitting, beginning at the end of the fitting. The pump suction
and outlet ports have molded-in thread stops.
Do NOT attempt to force hose connector fitting past this stop.
It is only
necessary to tighten fittings enough to prevent leakage. Tighten fitting by hand and then use a tool to engage fitting an
additional 1 ½ turns. Use care when using PTFE tape as friction is reduced considerably;
do NOT over-tighten fitting or
you may cause damage
. If leaks occur, remove connector, clean off old PTFE tape, re-wrap with one to two additional
layers of PTFE tape, and re-install connector.
Fittings restrict flow. For better efficiency, use the fewest possible fittings (but at least two suction outlets). Avoid fittings
that could cause an air trap. Use a non-entrapping suction fitting in system (multiple drains) or double suction (skimmer and
main drain).
Electrical
WARNING –
All electrical wiring MUST be in conformance with all applicable local
codes, regulations, and the National Electric Code (NEC). Ground and bond motor before connecting to
electrical power supply. Failure to ground and bond pump motor can cause serious or fatal electrical
shock hazard.
Do NOT ground to a gas supply line.
To avoid dangerous or fatal electrical shock, turn
OFF power to motor before working on electrical connections.
Fire Hazard - match supply voltage
to motor nameplate voltage.
Insure that the electrical supply available agrees with the motor’s
voltage, phase, and cycle, and that the wire size is adequate for the HP (kW) rating and distance from
the power source.
Use copper conductors only.
Voltage
Voltage at motor
MUST NOT
be more than 10% above or below motor name plate rated voltage, or motor may
overheat, causing overload tripping and reduced component life. If voltage is less than 90% or more than 110% of
rated voltage when motor is running at full load, consult power company.
Grounding and Bonding
Install, ground, bond, and wire motor in accordance with local or national electrical code requirements.
MAXIMUM RECOMMENDED SYSTEM FLOW RATE BY PIPE SIZE
Pipe Size
[mm]
Flow Rate
GPM [LPM]
Suction Pipe
Length *
Pipe Size
[mm]
Flow Rate
GPM [LPM]
Suction Pipe
Length *
Pipe Size
[mm]
Flow Rate
GPM [LPM]
Suction Pipe
Length *
1”
[32]
20 [75]
5”
1 ½”
[50]
45 [170]
7 ½”
2 ½”
[75]
110 [415]
12 ½”
1 ¼”
[40]
30 [110]
6 ¼”
2”
[63]
80 [300]
10”
3”
[90]
160 [600]
15”
