SPA Water Pump WP-a Series Wholesale | Energy-Efficient Variable Frequency Hot Tub Water Pump | Manufacturer and Supplier

  • group nameSpa Pumps

  • Min Order50 piece

  • brand nameHydrorelax Bathroom industry manufacturer

  • modelWP300a-Ⅰ,WP400a-Ⅰ, WP300a-Ⅱ

  • payment methodT/T, L/C, D/P D/A, Credit Card, PayPal, Westem Union

  • update timeFri, 05 Dec 2025 17:39:00 GMT

Paramtents

  • Thermal protector: with thermal protector( single phase motor)

  • Insulation rating: F

  • Protection class: IP55

  • Medium temperature: 5~50℃

  • Ambient temperature: ≤50℃

  • Maximum working pressure: 0.3MPa

Packging & Delivery

  • Min Order50 piece

Briefing

0.45KW/0.625HP~3.0KW/4.0HP
450~1075 QMAX(L/MIN)

Detailed

SPA Water Pump Introduction

WP-a series pump cover can be rotated at 12:00, 9:00, 3:00 location, which is convenient for pipeline installation.

SPA Water Pump Parameter

SPA Water Pump Parameter

SPA Water Pump Performance Curves

SPA Water Pump Performance Curves

SPA Water Pump Dimension

SPA Water Pump Dimension
SPA Water Pump Dimension

SPA Water Pump Exploded View

SPA Water Pump Exploded View
NO.
NAME
1
Tie-in Nut
2
Tie
3
O-Ring
4
Plug
5
O-Ring
6
Cross Raised Head Screw and Washer Assembling
7
Pump Cover
8
O-Ring
9
Impeller Activity Ring
10
Impeller
11
 Mechanical seal
12
 Pump Casing
13
 Motor  发动机

SPA Water Pump Applications

SPA Water Pump Applications