Skip to content
  • 💸 Big savings and free shipping! 💸
  • 💸 Big savings and free shipping! 💸
UK Bathroom Supplies SalesUK Bathroom Supplies Sales
  • Menu
    • No products in the basket.

      Return to shop

  • Basket

    No products in the basket.

    Return to shop

  • Bathrooms
    • Baths
    • Bathroom Furniture
    • Bathroom Taps
  • Shower Enclosures
    • Shower Trays
    • Wet Rooms
  • Showers
    • Shower Heads, Arms & Rails
    • Shower Valves
    • Mixer Showers
  • Heating
    • Radiators
    • Towel Radiators
    • Heating Controls
    • Underfloor Heating
    • Pumps
    • Electric Heaters
    • Water Heaters
    • Fires & Stoves
    • Ventilation
    • Plinth Heaters
    • Central Heating Treatment
    • Water Treatment
  • Vented Cylinders
    • Copper Vented Cylinders
    • Combination Cylinders
    • Stainless Steel Vented Cylinders
    • Solar Vented Cylinders
Home / Heating / Pumps
  • Sentinel X400 Sludge Remover 1 Litre - X400L -UK Bathroom Supplies Sales a56ed10d 73e9 45b1 a3c8 957a359f2147
  • Time Guard 24 Hour Compact Immersion Heater Timeswitch NTT01 -UK Bathroom Supplies Sales 313662ea d3d9 453a b132 b15d9bbc1509
Sale!
Grundfos Magna1 D 50-80F 1PH Flanged Twin Pump - 99221340

Grundfos Magna1 D 50-80F 1PH Flanged Twin Pump – 99221340

£98.99

SKU: CGX1B 99221340 Categories: Heating, Pumps Tag: Grundfos
  • Control the delivery date and try to deliver it in the fastest time
  • Get the Best for Less
  • Shop with Ease
  • Your happiness, our mission.
Browse
  • Bathrooms
    • Bathroom Furniture
    • Bathroom Taps
      • Bath Taps
    • Baths
  • Heating
    • Central Heating Treatment
    • Electric Heaters
    • Fires & Stoves
      • Fires
        • Electric Fires
        • Gas Fires
      • Stoves
    • Heating Controls
    • Plinth Heaters
    • Pumps
    • Radiators
      • Column Radiators
      • Designer Radiators
      • Radiator Valves
    • Towel Radiators
    • Underfloor Heating
    • Ventilation
      • Air Conditioning
    • Water Heaters
    • Water Treatment
  • Shower Enclosures
    • Shower Trays
    • Wet Rooms
  • Showers
    • Mixer Showers
    • Shower Heads, Arms & Rails
    • Shower Valves
      • Concealed Shower Valves
  • Uncategorized
  • Vented Cylinders
    • Combination Cylinders
    • Copper Vented Cylinders
    • Solar Vented Cylinders
    • Stainless Steel Vented Cylinders
Recently Viewed
  • Towelrads Black 15mm TRV Dual Fuel Corner Valve - 129039 Towelrads Black 15mm TRV Dual Fuel Corner Valve - 129039 £32.33
  • Description
  • Additional information
  • Reviews (0)

Grundfos Magna1 D 50-80F 1PH Flanged Twin Pump

The Grundfos pumps can offer the perfect solution in a refurbishment situation where you need to either replace a Grundfos UPS product or one of the smaller models from the original Magna family.

Magna1 Pumps are suitable for use with Heating systems, Air conditioning and cooling systems, Domestic water systems, Ground-source heat pump systems, Solar heating systems.

  • Proportional pressure control
  • Constant pressure control
  • Constant curve/constant speed duty
  • No external motor protection required
  • Insulating shells are supplied with single head pumps for heating systems
  • Wide temperature range where the liquid temperature and the ambient temperature are independent of each other
  • Simple installation
  • Low energy consumption – all MAGNA1 pumps comply with EuP 2013 and 2015 requirements
  • Nine possible pump settings
  • Low noise level
  • Minimal maintenance and long life
  • Range is available for a maximum system pressure of 16 bar (PN16)

Picking the right sort of Pump is an important decision. After you decide that Central Heating Pumps give the appropriate answer then the Grundfos Magna1 D 50-80F 1PH Flanged Twin Pump – 99221340 is without doubt worth adding to the shortlist.

EAN

5712608943133

MPN

99221340

Product Code

127169

Type

Pump

Sub Type

Central Heating Pump

Warranty (Years)

2

Width (mm)

400

Height (mm)

565

Weight (Kg)

34.3

Head

8

Connection Size

50

Range

Magna

Reviews

There are no reviews yet.

Be the first to review “Grundfos Magna1 D 50-80F 1PH Flanged Twin Pump – 99221340” Cancel reply

Related products

Sale!
Pisa White Straight Towel Rail - 1800 X 450mm ZTK0018450
Quick View

Heating

Pisa White Straight Towel Rail – 1800 X 450mm ZTK0018450

£95.99
Sale!
Discount Straight Chrome Towel Rail 900mm X 500mm - 5MC9
Quick View

Heating

Discount Straight Chrome Towel Rail 900mm X 500mm – 5MC9

£99.99
Sale!
Ultraheat Compact Double Panel Double Convector Radiator (Type 22/K2) - 400mm X 1500mm - 4DF1500
Quick View

Heating

Ultraheat Compact Double Panel Double Convector Radiator (Type 22/K2) – 400mm X 1500mm – 4DF1500

£97.99
Sale!
Stiebel Eltron Set A Expansion Packs - 236701
Quick View

Heating

Stiebel Eltron Set A Expansion Packs – 236701

£98.99
Sale!
Towelrads Richmond Smart Thermostatic Anthracite Electric Towel Rail 1186x450mm - 136015
Quick View

Heating

Towelrads Richmond Smart Thermostatic Anthracite Electric Towel Rail 1186x450mm – 136015

£95.99
Sale!
Towelrads Ascot White Aluminium Single Designer Radiator 600x407mm - 510028
Quick View

Designer Radiators

Towelrads Ascot White Aluminium Single Designer Radiator 600x407mm – 510028

£99.99
Sale!
Grundfos Magna1 D 50-120F 1PH Flanged Twin Pump - 99221342
Quick View

Heating

Grundfos Magna1 D 50-120F 1PH Flanged Twin Pump – 99221342

£97.99
Sale!
Park Lane Traditional Colosseum Triple Bar Column Radiator Anthracite 600 X 830mm
Quick View

Column Radiators

Park Lane Traditional Colosseum Triple Bar Column Radiator Anthracite 600 X 830mm

£97.99
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping & Returns
  • Term and Conditions
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.hotwatercylinderuk.com
    • Bathrooms
      • Baths
      • Bathroom Furniture
      • Bathroom Taps
    • Shower Enclosures
      • Shower Trays
      • Wet Rooms
    • Showers
      • Shower Heads, Arms & Rails
      • Shower Valves
      • Mixer Showers
    • Heating
      • Radiators
      • Towel Radiators
      • Heating Controls
      • Underfloor Heating
      • Pumps
      • Electric Heaters
      • Water Heaters
      • Fires & Stoves
      • Ventilation
      • Plinth Heaters
      • Central Heating Treatment
      • Water Treatment
    • Vented Cylinders
      • Copper Vented Cylinders
      • Combination Cylinders
      • Stainless Steel Vented Cylinders
      • Solar Vented Cylinders
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.