HydroQuench 3000 MK2 - 15SV05 Sprinkler Booster Set

Free Delivery
HydroQuench 3000 MK2 15SV05 Sprinkler Booster Set

HydroQuench 3000 MK2 - 15SV05 Sprinkler Booster Set

Product Ref: HQ15SV05

Free Delivery

Home Delivery

UK mainland delivery from FREE ex VAT

check delivery cost

£5,750.00 ex VAT
(£6,900.00 inc VAT)
Product Description

The HydroQuench is an automatic sprinkler set which incorporates the latest technologies to ensure the highest degree of reliability. A large range of pump types are available enabling a perfect match for each individual system primarily covering Domestic and Residential applications.

Each month the sprinkler set will carry out a pump performance test to ensure the pump remains in perfect working order and ready for operation. The frequency of test is adjustable and can be increased if required.

The pump set is designed to maintain pressure to various sprinkler heads, if a sprinkler head is activated the pressure in the system will start to fall, a pressure switch within the system will monitor this fall in pressure and start the pump set. The pump will deliver the required pressure and flow to satisfy the system demand.

When a sprinkler head is activated, and the pump set has started, a flow switch within the system will monitor flow through the system. The pump set will now continuously run until pressure has been restored to the duty stop point and the flow switch has registered that no flow is taking place. When both criteria have been met the stop button will become operative. Under these conditions the stop button can be operated to stop the pump set.

HydroQuench units are designed to operate with a flooded suction line. HydroQuench units are NOT suitable to operate under suction lift conditions.

The set is fitted with facilities to re-circulate water back to the break tank or to drain to prevent overheating which could occur if the set was left to run under closed valve conditions.

Main features

  • Fully pressurised system giving instant reaction to sprinkler operation.
  • Automatic self-test cycle with true indication of pump condition.
  • Selectable test cycle frequency
  • Fully packaged units which enable quick cost effective installation.
  • Volt free alarm contact to give external warning of pump set started/fault.
  • Volt free alarm contact for evacuation alarm.
  • Monitors both pressure and flow to prevent premature manual shutdown.
  • Integral 8L vessel to accommodate expansion and maintain pressure against small leaks.
  • LED status indication.
  • Manual test facility

Pipework: Galvanised/brass
Baseplate: Galvanised steel
Control panel: Plastic IP54
Ball valves: Full-bore nickel-plated brass
Non return valves: Spring-loaded nickel plated brass
Vessel: Steel 8L Fixed diaphragm
Flow switch: Brass IP54
Pressure switch 1: Variable differential with stainless steel wetted parts
Pressure switch 2: Fixed differential brass body with Viton diaphragm.

Electrical supply
230V single phase 50Hz. up to 2.2 Kw
400V three phase + neutral D.O.L. up to 5.5Kw
Phase failure protection available as an option on 3 phase units.


Our shipping costs cover most of the UK - however, parts of England, Scottish Highlands and Islands including areas north of the Glasgow / Edinburgh border, Isle of Wight, Channel Islands, Isle of Man, Anglesey, Western Isles, Shetland Islands, Orkney Islands, Isles of Scilly, Northern Ireland and the Republic of Ireland may cost more.

Please call before ordering if the delivery postcode is listed below. There may be additional shipping costs. AB, BT, CA, CT, DD, DG, EH, FK,G, GY, IM, IV, JE, KA, KW, KY, LD, LL, ML, PA, PH, PO 30-41 (Isle of Wight), SA, SY, TD, TN, TR, ZE Southern Ireland

Our lead times should only be used as a guide and are subject to change.


Unless a hi-ab delivery has been booked at additional cost, it is the customer's responsibility to offload with suitable equipment on the day of delivery and a failed delivery may result in additional charges.

We recommend installers and/or plant hire & materials for install such as excavators, aggregates etc are not booked until you are in receipt of the goods. Tanks Direct cannot be held responsible for costs incurred due to unforeseen delays, please see our terms for more details.

If you have any questions regarding your delivery please contact the Sales Team on 01643 703358.

Returns Information

Customers may return items within 14 calendar days (as per our Terms & Conditions) - refer to 4.6 & 4.7. **

Please be aware that returning a tank can be complicated and expensive so please check that you are ordering the correct item (we suggest checking the dimensions very carefully).

If you wish to return goods, please complete the form on this page to provide further information.

Once your request is approved, a valid Returns Authorisation Number (RAN) will be issued to initiate the returns process along with information on how & where to return your order along with any costs involved.

Please DO NOT return any goods without this authorisation. Goods cannot be accepted without this.

Returns are not accepted at our Minehead Office, please wait until we contact you before returning any goods.

Please click here to request a return

Product Specification

  • Product Code: DPT
  • Free Delivery: Free Delivery
  • Weight: 125.000kg

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