LX Circulation Pump Series

Technical Info

DH1

18 In Stock
Same day dispatch by 14:00
SKU: PMP-5747
£107.87

JA Series

36 In Stock
Same day dispatch by 14:00
SKU: PMP-5742
£91.85
88 In Stock
Same day dispatch by 14:00
SKU: PMP-5743
£82.03
30 In Stock
Same day dispatch by 14:00
SKU: PMP-5744
£104.64
Out of Stock
SKU: PMP-5745
£95.71RRP:£132.93
LX JA200 Jet Pump - 2HP - 1 Speed

63mm Centre Suction x 63mm Centre Discharge

1 In Stock
Same day dispatch by 14:00
SKU: PMP-5746
£146.93RRP:£216.08

TDA Series

LX TDA150 Spa Pump - 1 ½HP - 1 Speed

63mm Centre Suction x 63mm Low Discharge

Due to be discontinued.
last 14 In Stock.
SKU: PMP-5755
£116.09RRP:£193.48
LX TDA200 Spa Pump - 2HP - 1 Speed

63mm Centre Suction x 63mm Centre Discharge

Out of Stock
SKU: PMP-5756
£113.78RRP:£210.71

WE Series

LX SPA Circulation Pump - WE10

3/4" x 3/4" Smooth Barb Connections

Out of Stock
SKU: PMP-9140MPN: WE10
£116.50
E14 replacement pump (LX SPA Circulation Pump - WE14)

63mm Centre Suction x 63mm Side Discharge

13 In Stock
Same day dispatch by 14:00
SKU: PMP-9141MPN: WE14
£109.83

WTC Series

153 In Stock
Same day dispatch by 14:00
SKU: PMP-5759MPN: WTC50M
£92.50
LX WTC150M Spa Pump - 1.5HP - 1 Speed

63mm Centre Suction x 63mm Side Discharge

39 In Stock
Same day dispatch by 14:00
SKU: PMP-9910MPN: WTC150M
£98.61RRP:£123.26
LX WTC200M Spa Pump - 2HP - 1 Speed

63mm Centre Suction x 63mm Side Discharge

228 In Stock
Same day dispatch by 14:00
SKU: PMP-9911MPN: WTC200M
£113.01RRP:£141.27

Product Details

LX produce a wide range of Circulation pumps

The DH-1 pump is a very common and popular pump. Often used as a circulation pump in both hot tubs and Whirlpool baths for medium to large tubs. 

The inlet / suction port is positioned lower than many other pumps. This allows the pump to self-drain once the motor is switched off. 

The Motor itself is low noise and creates little vibration, so will quietly do its job allowing you, or your customers to enjoy the hydro massage bathtub or spa.

Can be found fitted to brands such as MAAX, Cascade, Trinity, Danz, and AMC Winer along with many other newer spa brands appearing in the European market.

Good replacement for: Rocoi LDPB-140B


The JA Series has been one of the longest serving pumps built by LX. Designed and built to ensure it remains watertight during long periods of continuous operation.

The JA series has a low positioned centre suction port enables the pump to self-drain once the motor is shut off. 

The Motor itself is low noise and creates little vibration, so will quietly do its job allowing you, or your customers, to enjoy the hydro massage bathtub or spa.

It would most commonly be used as a circulation pump on hot tubs and swim spas. But can also be fitted to many whirlpool baths as well.

LX Whirlpool pumps are now common place on hot tubs imported from all around the world. Fitted to brands such as MAAX, Cascade, Trinity, Monalisa and AMC Winer along with many other newer spa brands appearing in the European market. 


The TDA Series has been one of the longest serving pumps built by LX. Designed and built to ensure it remains watertight during long periods of continuous operation.

The TDA range has a low positioned centre suction port enables the pump to self-drain once the motor is shut off. 

The highly reinforced plastic base is vibration-resistance and corrosive-resistance while the Motor itself is low noise and creates little vibration, so will quietly do its job allowing you, or your customers, to enjoy the hydro massage bathtub or spa.

It would most commonly be used as a circulation pump on hot tubs, swim spas and swimming pool systems. But can also be fitted to many whirlpool baths as well.

LX Whirlpool pumps are now common place on hot tubs imported from all around the world. Fitted to brands such as MAAX, Cascade, Trinity, Monalisa and AMC Winer along with many other newer spa brands appearing in the European market. 


LX WE10 & WE14 Circulation Pumps can be used as an alternative to the Laing E10 & E14, as it features the same inlet and outlet sizes.

Their Compact design enables them to fit in even the smallest of spaces.

It also features a low noise level along with high efficiency and long service life makes it a great alternative to the Laing pumps.


The WTC Series has been designed to ensure it is efficient and energy saving. These pumps feature centre suction and side discharge, which is commonly found on most other popular brands of pump.

The highly reinforced plastic base is vibration-resistance and corrosive-resistance while the Motor itself is low noise and creates little vibration, so will quietly do its job allowing you, or your customers, to enjoy the hydro massage bathtub or spa.

It would most commonly be used as a circulation pump on hot tubs and swim spas. But can also be fitted to many whirlpool baths as well.

LX Whirlpool pumps are now common place on hot tubs imported from all around the world. Fitted to brands such as MAAX, Cascade, Trinity, Monalisa and AMC Winer along with many other newer spa brands appearing in the European market. 

Please Note: 

LX pumps are no longer fitted with air switches. 

Air switches or pneumatic control boxes can be fitted by a qualified electrician to these pumps.

Technical Specifications

Model Information

MPNTDA50
Type / SpeedCirculation
ModelTDA Series
Dimensions L x W x H350x180x235mm
HEAD - H max 8m
FLOW - Q max 180 L/min
Nozzels (Jets)2-4

Motor Information

Frame Size 48F
Voltage / Frequency220-240V / 50Hz
Power - P10.37kW
Amp Draw 2A
RPM 2900
Capacitor Size(s)7µF
Cord / Plug Type3 Core AMP

Wet End Information

Impeller Diameter60mm
Union Connection Ref1.5 " (Inch)
Connection Diameter63mm
Spare Parts AvailableYes - See Spare Parts List
Thread TypeMale - Buttress
Impeller Part No.PA2
Shaft Seal TypeType A
Impeller Vane Gap6mm

Reviews (0)

No reviews have been added yet.

Add your Review

Questions & Answers

No questions have been asked yet.

Add your Question