Download the Hydrospares app today for smoother browsing & exclusive deals - available on both Android & iOS
Technical Info

At a glance

  • Economical and Cost Effective
  • Self-Draining
  • Low Noise and Vibration
  • Can also be used with Fish Ponds and Seawater
  • 1 ½" Male Buttress Threads

LX Circ / Whirlpool Pump - DH1 - 1HP

1 ½" Suction
7 Reviews

£129.44

INC VAT
Awaiting Delivery
Can be put on back-order
QTY
LID: 604

Product Details

Economical and Cost-Effective

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 DH-1 is also ideal for:

  • Cycling water for fish ponds, including those that require salt water or actual seawater.
  • Weak corrosive liquids such as weak acids (without solid granules)
  • For circulating fluids for use in workshops for cooling.

Please Note: 

  • LX pumps are no longer fitted with air switches.
  • Unions available separately
  • Cable Supplied

Pump Specifications

Dimensions

  • 345x200x160mm

Summary

  • Power: 1HP / 0.75kW
  • Nozzles: 6-8
  • Max. Head: 10 ½m
  • Max. Flow: 340 L/min

Technical Specifications

MPNDH1.0
Type / SpeedCirculation
Power - P10.75
Amp Draw 3.8
RPM 2900
Capacitor Size(s)15
Impeller Diameter100mm
ModelDH1.0
Spare Parts AvailableYes - See Spare Parts List
Dimensions L x W x H345x200x160mm
HEAD - H max 10.5m
FLOW - Q max 340lpm
Impeller Part No.B312-18(01)
Shaft Seal TypeType B
Impeller Vane Gap9mm
Air SwitchNo
Warranty Available1
HTDIY SKU21006
Upsells Tab TitleFrequently Bought Together
Sash 1LX DH1
Sash 2Circ / Whirlpool Pump
Sash 31HP
Sash 41 ½" x 1 ½" (63mm x 63mm)
Warranty Available Sash1
Extras Tab TitleSpares
Hide package contents in basketHide
Dimension Drawing26863.00000
Upsells Tab Diagram8144.00000

Reviews (7)

Simon6/16/2016

Great buy at a very competitive cost. Delivered quickly

Simon Pool1/5/2017

Excellent product at a very competitive price delivered quickly

Glen Paterson12/18/2017

Great service, no unbeleavable service, Placed order at 14.00hrs, pump arrived 11.30hrs. following day. Great price and no delivery charge for Scotland, other companies take note. Pump fitted and working,what more can you say. Many thanks.

Chris responded:
Many thanks for your review Glen. We are very happy that we could help!
John Spence2/16/2018

Good service and good price, delivered quickly and free.

Stephan5/17/2019

Thanks for the fast delivery, the pump is exactly as described and for a competitive price.

Angie responded:
Great news, thanks for your review.
Martin Burton9/19/2020

Good replacement pump - fits exactly - good price - prompt delivery

Will7/24/2023

Excellent quality pump, Speedy delivery and a really good price.

Add your Review

Questions & Answers

No questions have been asked yet.

Add your Question

Related Products

Subscribe to emails to unlock your FREE GIFT

Sign up for product news and exclusive offers from Hydrospares.

Your email address will never be shared, and you can opt out at the touch of a button.