Check Valve Inline
Inline check valve to prevent water backflow in supply lines.
- Size
- 1/2"
- Cracking Pressure
- 0.5 PSI
- Material
- PP Body
MOQ 100 pcs
Water System
Water System Parts for Evaporative Air Coolers
Complete water system components including pumps, motors, filtration, valves, distribution manifolds, and piping connections. Core products for water circulation and management in evaporative cooling units.
6 sub-categories23 products
Water System Parts for Evaporative Air Coolers
Complete water system components including pumps, motors, filtration, valves, distribution manifolds, and piping connections. Core products for water circulation and management in evaporative cooling units.
6 sub-categories · 23 products
Browse by Sub-category
Select a sub-category to view specific replacement parts.
Water Pump & Power
Replacement pumps, seals, impellers & housings
6 products
Filtration & Anti-clogging
Strainers, filter screens & cartridges
2 products
Valves & Water Control
Solenoid, float, drain & check valves
4 products
Water Distribution & Level Protection
Manifolds, tubes, nozzles & overflow protection
4 products
Piping & Connections
Hoses, unions, couplings, elbows & gaskets
4 products
Tank, Sump & Drainage
Water tanks, drain plugs, splash guards
3 products
All Water System Products
23 compatible replacement parts — click any product for full specs
Coupling Connector Set
Universal pipe coupling connectors for water system assembly.
- Type
- Straight Coupling
- Size
- 12mm
- Material
- PP
MOQ 200 pcs
Distribution Tube 10mm
Replacement water distribution tube for cooler plumbing.
- Diameter
- 10mm OD
- Material
- Flexible PVC
- Wall Thickness
- 1.5mm
MOQ 200m
Drain Plug Standard
Replacement drain plug for water tank drainage outlet.
- Thread
- 1/2" NPT
- Material
- PP + Rubber Seal
MOQ 200 pcs
Drain Valve Ball Type
Manual ball drain valve for water tank drainage in evaporative coolers.
- Size
- 1/2" NPT
- Material
- PVC / Brass
- Type
- Ball Valve
MOQ 100 pcs
Elbow & Tee Connector Kit
90° elbow and T-connectors for water pipe routing.
- Types
- Elbow + Tee
- Sizes
- 10mm / 12mm
- Material
- PP
MOQ 300 pcs
Filter Cartridge Replaceable
Replaceable water filter cartridge for inline filtration systems.
- Filtration
- 50 micron
- Material
- PP Melt-blown
- Length
- 250mm
MOQ 100 pcs
Float Valve Universal
Mechanical float valve for automatic water level control in cooler water tanks.
- Connection
- 1/4" Thread
- Material
- Brass / Plastic
- Type
- Mechanical Float
MOQ 50 pcs
Flexible Hose 12mm
Flexible water hose for evaporative cooler plumbing connections.
- Diameter
- 12mm ID
- Material
- PVC Reinforced
- Max Pressure
- 3 bar
MOQ 100m
Spray Nozzle Standard
Standard spray nozzle for water distribution over cooling pads.
- Spray Angle
- 120°
- Flow Rate
- 2 L/min
- Material
- ABS / PP
MOQ 200 pcs
Anti-Overflow Protection Kit
Overflow protection parts to prevent water tank overflow.
- Type
- Float + Overflow Pipe
- Material
- ABS / PP
MOQ 50 pcs
Pump Housing Volute Standard
Replacement pump housing volute for water pump assembly.
- Outlet
- 1/2" Thread
- Material
- PP / ABS
MOQ 20 pcs
Pump Impeller Standard 6-Blade
Replacement 6-blade impeller for water pump rotor restoration.
- Blades
- 6
- Material
- Engineering Plastic
- Shaft Bore
- 6mm
MOQ 50 pcs
Pump Drive Motor 110V
Replacement drive motor for water pump assembly.
- Voltage
- 110V/60Hz
- Power
- 15W
- Mount
- 4-Bolt Flange
MOQ 10 pcs
Pump Seal / Shaft Seal Kit
Replacement pump seal kit for water pump maintenance. Compatible with standard pump shaft sizes.
- Shaft Diameter
- 6mm / 8mm
- Material
- Ceramic / Carbon
- Type
- Mechanical Seal
MOQ 50 pcs
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Replacement Water Pump 110V
Direct replacement water pump for portable evaporative coolers. Compatible with threaded connection interfaces.
- Voltage
- 110V / 60Hz
- Power
- 15W
- Max Head
- 2.5m
MOQ 10 pcs
Replacement Water Pump 220V
220V replacement water pump for evaporative coolers. Threaded interface for universal fitment.
- Voltage
- 220V / 50Hz
- Power
- 15W
- Max Head
- 2.5m
MOQ 10 pcs
Gasket Sealing Ring Set
Replacement O-ring and gasket set for leak-proof plumbing.
- Material
- Silicone / EPDM
- Sizes
- 6mm - 20mm
- Quantity
- Assorted Set
MOQ 500 pcs
Solenoid Valve 110V
110V solenoid valve for automatic water supply control in evaporative coolers.
- Voltage
- 110V / 60Hz
- Connection
- 1/4" Tube
- Type
- Normally Closed
MOQ 20 pcs
Distribution Manifold 600mm
Water distribution manifold header for multi-point water delivery.
- Length
- 600mm
- Outlets
- 6
- Material
- PVC
MOQ 20 pcs
Water Strainer / Filter Screen
Replaceable water strainer screen for evaporative cooler water systems.
- Mesh Size
- 40 mesh
- Material
- Stainless Steel / Nylon
- Connection
- Push-fit / Threaded
MOQ 100 pcs
Water Tank Sump Standard
Replacement water tank sump for evaporative cooler water storage.
- Capacity
- 15L
- Material
- PP / HDPE
- Drain
- 1/2" Outlet
MOQ 10 pcs
Need Water System Parts?
23+ compatible replacement parts — interface-matched, no model number needed.