LP300 & WP300 LX Pump Wet End

LP300 & WP300 LX Pump Wet End

Complete replacement Chinese LX LP300 & WP300 spa pump wet end with 3hp rated internal impeller and designed specifically for use with Hot Tubs and Spas. LX wet ends are unique to each model of LX spa pump so if you have a WP300 or LP300 pump this wet end this is the only replacement for it, order with confidence.

Upgraded Seals! All our replacement Chinese LX pump wet ends have the latest upgraded ceramic Viton shaft seal kits installed so life expectancy of a complete pump is massively increased. 

This upgraded LP300 & WP300 LX pump wet end has been used by so many hot tub brands over the years and the WP300-II complete spa pump is becoming the most common in the world. Canadian Spa uses a different wet end faceplate so if you buy this for your Canadian Spa you will need to swap over the faceplate.

This is a complete LX LP300 & WP300 wet end so just bolts straight onto your motor and includes the following items:

• Impeller - 3hp
• Faceplate with 3x air bleed screws
• Housing (Rear Volute)
• NEW: Ceramic mechanical shaft seal
• All associated internal O' Rings

Pump Wet End Overview

• Wet End Rotation - All pump wet ends can be installed onto pump motors in three positions, 12 O'clock, 3 O'clock or 9 O'clock easily so that they can attach to your spas plumbing unions.
• Side Discharge - This means the inlet (suction) and outlet (Discharge) are offset from one another. When you look directly at the face of the wet end you will see that the outlet is positioned off to one side in comparison to the inlet regardless if the wet end has been rotated.
• Fitment - Wet end is attached by four bolts, unbolt these then trap the impeller inside the wet end housing, whilst the impeller is trapped go to the rear of the motor and use a large flat screwdriver on the motor shaft to undo the impeller (anti-clockwise) from the motor shaft.
• Frame Size - Chinese LX pumps do not go by the standard industry frame sizes so they are unique to each model.

Pump Wet End Specifications

• Manufacturer - LX Pump Co.
• Part Number - PW-LX300
• Type of Product - Spa Pump Wet End
• Wet End Type - Side Discharge
• Wet End Horse Power - 3HP
• Union Size (Inlet) - 2 inches (78mm Thread OD)
• Union Size (Outlet) - 2 inches (78mm Thread OD)
• Dimensions (MM) - Height: 210, Width: 195, Length: 140

We Are Here To Help!

It can be a bit confusing choosing your new pump wet end as brand names and models are not always written on them. The quickest way is to simply send us some images of the complete hot tub pump you need the replacement wet end for through our Contact us page and let us do the work for you.