Swing check valve, DN50-DN300, PN16, EN558-2-S10

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Metal seat swing check valve to EN1074-3, flanged EN1092-2 PN10/16, WRAS approved and available free-hanging or with external weighed arm.  Used to prevent reverse flow, it is suitable for potable water, wastewater and sewage applications. 

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Orders placed by 4pm have same working day dispatch and next working day delivery, selected models only

Grouped product items
Type Code Band Price Quantity Delivery Status
DN80 BS5153 PN16 M/S Check Valve AQ/NRV80 B
£171.60 £143.00

Same Day Dispatch

DN150 BS5153 PN16 M/S Check Valve AQ/NRV150 B
£427.20 £356.00

Same Day Dispatch

DN100 BS5153 PN16 M/S Check Valve AQ/NRV100 B
£219.60 £183.00

Same Day Dispatch

DN200 BS5153 PN16 M/S Check Valve AQ/NRV200 B
£802.80 £669.00

Same Day Dispatch

DN250 BS5153 PN16 M/S Check Valve AQ/NRV250 B
£985.20 £821.00

Same Day Dispatch

DN300 BS5153 PN16 M/S Check Valve AQ/NRV300 B
£1,479.60 £1,233.00

Same Day Dispatch

DN50 BS5153 PN16 M/S Check Valve L/W AQ/NRV50LW B
£177.60 £148.00

Same Day Dispatch

DN65 BS5153 PN16 M/S Check Valve L/W AQ/NRV65LW B
£184.80 £154.00

Same Day Dispatch

DN80 BS5153 PN16 M/S Check Valve L/W AQ/NRV80LW B
£195.60 £163.00

Same Day Dispatch

DN100 BS5153 PN16 M/S Check Valve L/W AQ/NRV100LW B
£236.40 £197.00

Same Day Dispatch

DN125 BS5153 PN16 M/S Check Valve L/W AQ/NRV125LW B
£434.40 £362.00

Lead Time Applies

DN150 BS5153 PN16 M/S Check Valve L/W AQ/NRV150LW B
£457.20 £381.00

Same Day Dispatch

DN200 BS5153 PN16 M/S Check Valve LW AQ/NRV200LW B
£841.20 £701.00

Same Day Dispatch

DN250 BS5153 PN16 M/S CHECK VALVE L/W AQ/NRV250LW B
£1,111.20 £926.00

Same Day Dispatch

DN300 BS5153 PN16 M/S Check Valve L/W AQ/NRV300LW B
£1,628.40 £1,357.00

Same Day Dispatch

DN150/DN200 Galvanised Steel Guard AQ/GUARD150/200 B
£122.40 £102.00

Same Day Dispatch

DN80/DN100 Galvanised Steel Guard AQ/GUARD80/100 B
£110.40 £92.00

Same Day Dispatch

DN250/DN300 Galvanised Steel Guard AQ/GUARD250/300 B
£181.20 £151.00

Lead Time Applies

Details

Metal seat swing check valve to EN1074-3, flanged EN1092-2 PN10/16, WRAS approved and available free-hanging or with an external weighted arm.  Used to prevent reverse flow, it is suitable for potable water, wastewater and sewage applications. 

Technical Specification
  • Standard: BS EN1074.Pt 3:2000, BS EN12334:2001 & BS5153:1974
  • Range: DN50-DN400
  • Flanges and Drillings: BS EN 1092-2:1987 Table 9 (PN16)
  • Face to face dimensions: BS EN 558-1:1986, Table 10, Basic Series 10
  • Maximum working pressure:16 Bar
  • Hydrostatic Pressure Tests:
    Seat - 1.1 x PN (17.6Bar)
    Body - 1.5 x PN (24.0Bar)
  • Temperature Range: -10° C to 70°C, Insulate at 0°C and below
  • Coating: Blue fusion-bonded epoxy (WRAS listed)
  • Approval WRAS
Features
  • Unique lightweight ductile iron design
  • Durable fusion-bonded epoxy coated
  • Suitable for horizontal and vertical installation
  • The positive hexagonal drive between shaft and hanger
  • Optional external lever arm and weight assembly
  • Drilling bosses and 1/2" BSP air release as standard
  • Robust low maintenance design
  • Safety guards available

 

* Products with codes ending in LW have a non-return valve with lever weight. Product codes with GUARD are a non return valve guard. 

* Please contact our Sales Office for alternative flange drillings and larger sizes on 01630 647200. Accessories available include lever and weight kit, flow sensing switch and galvanised steel guard- see our valve accessories section or contact us for further information!

Check out our 'how to' video for a step-by-step guide into changing the side of the lever weight arm on your Swing Check Valve. Click Here

Applications

  • Clean Water Treatment Works
Type Code Weight (kg) Price PDF Delivery Status Compare

DN200 BS5153 PN16 M/S Check Valve

AQ/NRV200

96

£802.80 £669.00

Download

Same Day Dispatch

Add to Compare

DN150 BS5153 PN16 M/S Check Valve

AQ/NRV150

50

£427.20 £356.00

Download

Same Day Dispatch

Add to Compare

DN250 BS5153 PN16 M/S Check Valve

AQ/NRV250

155

£985.20 £821.00

Download

Same Day Dispatch

Add to Compare

DN100 BS5153 PN16 M/S Check Valve L/W

AQ/NRV100LW

28

£236.40 £197.00

Download

Same Day Dispatch

Add to Compare

DN300 BS5153 PN16 M/S Check Valve L/W

AQ/NRV300LW

223

£1,628.40 £1,357.00

Download

Same Day Dispatch

Add to Compare

DN100 BS5153 PN16 M/S Check Valve

AQ/NRV100

26

£219.60 £183.00

Download

Same Day Dispatch

Add to Compare

DN65 BS5153 PN16 M/S Check Valve L/W

AQ/NRV65LW

20

£184.80 £154.00

Download

Same Day Dispatch

Add to Compare

DN200 BS5153 PN16 M/S Check Valve LW

AQ/NRV200LW

98

£841.20 £701.00

Download

Same Day Dispatch

Add to Compare

DN80 BS5153 PN16 M/S Check Valve

AQ/NRV80

20

£171.60 £143.00

Download

Same Day Dispatch

Add to Compare

DN300 BS5153 PN16 M/S Check Valve

AQ/NRV300

215

£1,479.60 £1,233.00

Download

Same Day Dispatch

Add to Compare

DN50 BS5153 PN16 M/S Check Valve L/W

AQ/NRV50LW

15

£177.60 £148.00

Download

Same Day Dispatch

Add to Compare

DN125 BS5153 PN16 M/S Check Valve L/W

AQ/NRV125LW

41

£434.40 £362.00

Download

Lead Time Applies

Add to Compare

DN250 BS5153 PN16 M/S CHECK VALVE L/W

AQ/NRV250LW

163

£1,111.20 £926.00

Download

Same Day Dispatch

Add to Compare

DN150 BS5153 PN16 M/S Check Valve L/W

AQ/NRV150LW

52

£457.20 £381.00

Download

Same Day Dispatch

Add to Compare

DN80 BS5153 PN16 M/S Check Valve L/W

AQ/NRV80LW

22

£195.60 £163.00

Download

Same Day Dispatch

Add to Compare

DN80/DN100 Galvanised Steel Guard

AQ/GUARD80/100

6

£110.40 £92.00

Download

Same Day Dispatch

Add to Compare

DN150/DN200 Galvanised Steel Guard

AQ/GUARD150/200

8

£122.40 £102.00

Download

Same Day Dispatch

Add to Compare

DN250/DN300 Galvanised Steel Guard

AQ/GUARD250/300

163

£181.20 £151.00

Download

Lead Time Applies

Add to Compare
  • Same day dispatch
  • Lead times may apply
  • Please Note: Non return valve guards are available on request for DN50 and DN65 valves. Please speak a member of our T-T Flow team for more information.
  • Products with codes ending in LW have a non-return valve with lever weight. Product codes with GUARD are a non return valve guard.
  • DN: Nominal Diameter

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