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Triton LR400-1D16 Pump Controller
Triton LR400-1D16 Pump Controller
Triton LR400-1D16 Pump Controller

Triton LR400-1D16 Pump Controller

£359.00

(excluding VAT)
Quantity

The LR400-1D16 Pump Controller is a compact and cost-effective solution for single-phase pumping stations, delivering reliable control and protection for pumps up to 16A.

Designed as part of the LR400 range, the LR400-1D16 offers the same trusted functionality as the dual pump models in a more compact enclosure, making it ideal for installations where space and budget are key considerations. It provides simple and dependable automatic pump control using float switches, ensuring efficient management of chamber levels.

Housed in a durable IP65-rated enclosure, the controller is built for ease of installation with tool-free fast connectors and clear internal instructions. Integrated audio and visual alarms provide immediate fault indication, while built-in current monitoring and overload protection help safeguard the pump and extend its operational life.

The LR400-1D16 is the perfect choice for applications requiring a reliable, space-saving, and economical pump control panel without compromising on performance or protection.

 

Product Information

  • Weight - 2kg
  • Width - 28cm
  • Height - 28cm
  • Depth - 17cm

 

Key Features :

    • Dual pump controller for twin pump systems
    • Single-phase supply controller
    • Float switch control for accurate and reliable level management
    • Automatic pump alternation to reduce wear and extend lifespan
    • Pump current monitoring (up to 20A) with overload protection
    • Built-in audio & visual alarm for fault indication
    • 12V beacon output for remote or hidden installations
    • IP65-rated pump control panel for indoor & outdoor use
    • Lockable interlocked isolator for safe maintenance
    • Tool-free fast connectors for quick installation
    • Hinged lid for ease of installation and servicing
    • Internal printed wiring instructions for easy setup
    • Expandable with:
      • Pump over-temperature protection
      • Battery backup alarm system
      • GSM telemetry for remote alerts
    • Available in 8A and 16A pump controller variants

 

Specification

Enclosure

  • IP Rating: IP65
  • Material: Polycarbonate
  • Dimensions: W280mm × H280mm × D170mm
  • Weight: 2kg

Supply Voltage

  • I 240V Single-phase

Pump Output Current

  • 16A maximum per pump

Pump Protection

  • Overcurrent trip
  • Alternating pumps
  • Contactor fault detection
  • Over-temperature trip (optional extra)

Over-Current Setting Range

  • 1–20A per pump

Float Switch Input

Works with any switched input.

  • Switched voltage: 3.3Vdc
  • Maximum switched current: 10mA
  • Maximum cable length: 200m

Audio Output

  • Maximum sound level: 105dB, 3kHz, 12Vdc

Visual Alarm Output

  • Red flashing LED

Alarm Output Relay

  • Relay topology: COM/NO/NC SPDT
  • Maximum current: 1A @ 250Vac
  • Maximum voltage: 250Vac

Beacon Alarm Output

  • Voltage: 12Vdc
  • Maximum current: 250mA

Ambient Temperature

  • Operating temperature: -10°C to +55°C

Conformance

  • EN 61010-1
  • EN 61000-6-1
  • EN 61000-6-2
  • EN 61000-6-3
  • EN 61000-6-4

 

 Product Manual

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WHAT OUR CUSTOMERS ARE SAYING

Frequently Asked Questions

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What Kind Of Products Does Waterwise Pumps Sell?

Waterwise Pumps specialises in clean water solutions designed for domestic, commercial, and trade applications. Our product range focuses on the safe storage, movement, treatment, and aeration of clean and potable water.

We supply water filtration and purification systems to help improve water quality, alongside potable and clean water storage tanks manufactured from approved materials suitable for drinking water use. These solutions are ideal for residential properties, site welfare, agriculture, commercial buildings, and emergency water storage.
In addition, Waterwise Pumps offer a wide range of electrical and supporting components, including air blowers and related equipment, used in water treatment, aeration, and system performance applications. Our products are selected for reliability, compliance, and long‑term performance, supporting both standalone installations and fully integrated water systems.

What Is The Delivery Policy?

In-Stock Spare Parts: Orders placed before 3pm on a working day will be dispatched the same day. The orders are shipped via DPD next-day delivery for £8.20. Any in-stock spare part order over £500 will face an additional charge of £7.50 to cover additional insurance.
Supplier Spare Parts: Any orders for supplier spare parts will be processed the same working day once an order has been received. Delivery charges for these products start from £20. As these parts are dispatched directly from our suppliers, lead times can differ, and confirmation can be provided if required.
Tank Orders: Tank deliveries are handles separately due to their size and handling requirements. Delivery charges may range from free delivery to a delivery charge, depending on brand or tank. Lead times vary by product and manufacturer, and delivery is made on specialist transport. All tank deliveries are kerbside unless otherwise arranged. It is the buyers responsibility to offload the tank.

What Is WRAS Certification?

WRAS certification stands for Water Regulations Advisory Scheme approval, and it’s a trusted mark that shows a product complies with the UK's water supply regulations. 
It means the materials and components used won't contaminate your drinking water and that the product is built to a high standard of safety and quality. It’s especially important for anything connected to the mains water supply, whether you’re fitting out a commercial site or upgrading your home system. 
All of our products are WRAS certified as standard, so you can have complete confidence they’re fully compliant, reliable and built to last. If you're ever unsure about what's required for your setup, we're always happy to advise.

Do Waterwise Pumps Prices Include VAT?

All products on the Waterwise Pumps website are listed exclusive of VAT. VAT is calculated and added automatically at checkout, based on the applicable UK VAT rate, before payment is taken.
This approach allows our pricing to remain clear and consistent for both trade and domestic customers, while ensuring the correct VAT amount is applied to every order. You will always be able to review the full order total, including VAT, before completing your purchase.
If you have any questions about VAT, invoicing, or pricing, our team is happy to assist.

Do Waterwise Pumps Offer Site Surveys Or Water Testing?

We work in partnership with PFS Clean Water Management to provide water sampling services across the UK. 

Visit website here - www.pfscleanwater.co.uk

What Is The Return Policy?

We get that sometimes things don’t go to plan. If you need to return an item, you have 14 days from receiving your order to let us know. Returns are welcome as long as the goods are unused and in original condition, and we may apply a small restocking fee. 
If there’s a fault or we’ve sent the wrong item, we’ll sort it quickly and cover any return costs. For exchanges, just get in touch and we’ll walk you through it. Some larger systems shipped direct from the manufacturer may follow different return policies, but we’ll always keep you informed. 
Just give us a call or drop us an email if you need help.

How Often Should I Replace My Water Filter?

In the UK, most domestic and commercial water filters should be replaced every 6 to 12 months, depending on the type of filter, water quality, and usage levels. Here's a quick breakdown:


• Sediment Filters (used in pre-treatment): Every 6 months or sooner if water flow drops noticeably.


• Carbon Filters (for taste, odour, chlorine): Every 6 to 12 months.


• Reverse Osmosis Filters: Prefilters every 6–12 months, membrane every 2–3 years.


• UV Lamps: Annually (bulb may still light after a year but won't provide effective disinfection)


• Limescale Filters: Cartridges usually last 6–12 months, depending on hardness and flow.


If you're dealing with high sediment levels, hard water, or heavy usage (like in a commercial setting), you may need to replace filters more frequently. Always follow the manufacturer’s guidance, and if in doubt, we’re happy to advise based on your system and setup.

Need Help With Your Order?

No problem — we’re here to help. Speak to our friendly team on 01872 228447 or drop us an email at enquiries@waterwisepump.co.uk and we’ll get things flowing.