New User? Forgot Password? Log In

Weekly Specials

Items on Special

New Items

New Items

Complete Units

Miscellaneous

Accessories

Aromatherapy
Handrails
Spa Accessories
Spa Cover Lift Assembly
Water Testing

Air Blowers

Air Blowers
Air Blower Accessories
Air Control Accessories
Air Injectors

Air Buttons

Air Buttons
Air Button Accessories
Air Controls
Air Switches

Cleaners, Pool

Pool Cleaners, Above Ground
Pool Cleaners, Pressure
Pool Cleaners, Suction
Pool Cleaners, In-Floor Head
Pool Cleaners, In-Floor Valve
Pool Cleaner Accessories

Controls

Controls
Control Systems, Air
Control Systems, Bath
Control Systems, Electronic
Equipment System Add-On Kits
Equipment Systems
Gecko
Time Clocks
Top-Sides, Air
Top-Sides, Electronic

Electrical

Electrical
Plugs and Receptacles
Relays/Contactors
Relays/Contactors (circuit board)
Sensors, Circuit Board
Thermostats

Circuit Boards

Circuit Boards

Feeder

Chemical Generators
Feeders, Automatic Chemical
Feeders, Floating

Filters

Filters, Cartridge
Filters, Replacement Cartridges
Filters, DE
Filters, DE Grids
Filters, D.E. Separation Tanks
Filters, Sand
Filter Accessories
Pressure Gauges

Heaters

Heat Pump Parts
Heat Recovery Systems
Heater Assemblies, Flow Thru
Heater Assemblies, Low Flow
Heater Elements
Heater Hi Limits
Heater Thermostats
Heater Manifolds
Heater Parts, Electric
Heater Parts, Gas
Heater Parts, Generic
Heaters Complete, Electric
Heaters Complete, Gas
Hi Limits

Jets

Jets & Parts (hole size < 1")
Jets & Parts (hole size 1" to 2")
Jets & Parts (hole size 2" to 3")
Jets & Parts (hole size 3" to 4")
Jets & Parts (hole size 4" to 5")
Jets & Parts (hole size 5" +)
Jets & Parts (miscellaneous)
Jets & Parts, Accessories
Jets & Parts, Gunite

Lights AND Sound

Audio Equipment
Lights, Above Ground
Lights, Underwater
Light Accessories

Motors and Pumps

Motors
Motor Parts
Motor Service Tools
Pumps and Parts
Pumps, Booster
Pumps, Circulation
Pumps, Submersible
Pump Gasket and O-ring Kits
Pump Shaft Seals
Pump Unions
Shaft Seals

Ozonators

Ozonators
Ozonator Bulbs
Ozonator Accessories

Plumbing

Fittings
Pipe
Plumbing Fittings
Plumbing Supplies
Silicone Sealant
Tubing
Valves
Water Levelers

Safety Vac Release

Safety Vacuum Release Systems

Skimmers

Skim Filters
Skimmers
Skimmers, Spa Strip
Skimmer Replacement Weirs

Switches

Flow Switches
Pressure Switches
Switches, Air
Switches, Electrical
Switches, Flow
Switches, Pressure

Tools

Plumbing Tools
Tools, Service
Home  >  Harwil  >  Flow Switches

Harwil

Q12DS  ·  Q8DS
    Price
Flow Switch, Harwil Q12DS, 1/2"mpt 26-578-1100 Flow Switch, Harwil Q12DS, 1/2"mpt
All Parts #  26-578-1100
Manf.  Harwil
Manf. #  Q12DS501.54SNO1
In Stock $69.26
Flow Switch, Harwil Q8DS, 1"mpt, w/Drag Strip 26-578-1000 Flow Switch, Harwil Q8DS, 1"mpt, w/Drag Strip
All Parts #  26-578-1000
Manf.  Harwil
Manf. #  Q8DS/A/10502
In Stock $107.12
Tee, Reducer, 1-1/2"s x 1-1/2"s x 1/2"fpt 89-270-1432 Tee, Reducer, 1-1/2"s x 1-1/2"s x 1/2"fpt
All Parts #  89-270-1432
Manf.  Lasco
Manf. #  402-209
In Stock $5.19
$4.69
Tee, Reducing, 1-1/2"s x 1-1/2"s x 1"fpt 89-575-2027 Tee, Reducing, 1-1/2"s x 1-1/2"s x 1"fpt
All Parts #  89-575-2027
Manf.  Lasco
Manf. #  402-211
In Stock $6.34
$5.74
Tee, Reducing, 2"s x 2"s x 1"fpt 89-575-2031 Tee, Reducing, 2"s x 2"s x 1"fpt
All Parts #  89-575-2031
Manf.  Lasco
Manf. #  402-249
In Stock $7.98
$7.22
Tee, Reducing, 2"s x 2"s x 1/2"fpt 89-575-2030 Tee, Reducing, 2"s x 2"s x 1/2"fpt
All Parts #  89-575-2030
Manf.  Lasco
Manf. #  402-247
In Stock $6.17
$5.59

Q12DS

    Price
Flow Switch, Harwil Q12DS, 1/2"mpt 26-578-1100 Flow Switch, Harwil Q12DS, 1/2"mpt
All Parts #  26-578-1100
Manf.  Harwil
Manf. #  Q12DS501.54SNO1
In Stock $69.26
Tee, Reducer, 1-1/2"s x 1-1/2"s x 1/2"fpt 89-270-1432 Tee, Reducer, 1-1/2"s x 1-1/2"s x 1/2"fpt
All Parts #  89-270-1432
Manf.  Lasco
Manf. #  402-209
In Stock $5.19
$4.69
Tee, Reducing, 2"s x 2"s x 1/2"fpt 89-575-2030 Tee, Reducing, 2"s x 2"s x 1/2"fpt
All Parts #  89-575-2030
Manf.  Lasco
Manf. #  402-247
In Stock $6.17
$5.59

Q8DS

    Price
Flow Switch, Harwil Q8DS, 1"mpt, w/Drag Strip 26-578-1000 Flow Switch, Harwil Q8DS, 1"mpt, w/Drag Strip
All Parts #  26-578-1000
Manf.  Harwil
Manf. #  Q8DS/A/10502
In Stock $107.12
Tee, Reducing, 1-1/2"s x 1-1/2"s x 1"fpt 89-575-2027 Tee, Reducing, 1-1/2"s x 1-1/2"s x 1"fpt
All Parts #  89-575-2027
Manf.  Lasco
Manf. #  402-211
In Stock $6.34
$5.74
Tee, Reducing, 2"s x 2"s x 1"fpt 89-575-2031 Tee, Reducing, 2"s x 2"s x 1"fpt
All Parts #  89-575-2031
Manf.  Lasco
Manf. #  402-249
In Stock $7.98
$7.22
Q12DS  ·  Q8DS  ·  Back To Top

Email Us: Info@AllPartsPoolandSpa.com

Contact Us

About Us

Shipping

Returns

Privacy

Copyright

© 2013 ALL PARTS POOL AND SPA, ALL RIGHTS RESERVED.