Dywer V4-2-u-at Flow Switch Vane Op. buy online at trade prices  | blog | feedback | view cart | contact us | faq | home
MyTub - Plumbing, Parts and Spares, Drainage and Heating trade supply specialists
Shopping cart
You have no items
in your trolley.
SubTotal : £0.00

Contact MyTub for plumbing supplies 0844 556 1818


Plumbing Trade prices delivered to your door

Upto 60% off RRP
Saturday 29, March 2025
login / register
 
  Departments
Bathroom & Kitchen Bathroom & Kitchen Supplies
Heating System Supplies Heating System Supplies
Industrial Gas Controls Industrial Gas Controls
Aidelle Flue Dilution Fans Aidelle Flue Dilution Fans
Alcon Gas Solenoid Valves Alcon Gas Solenoid Valves
Black Automatic Gas Controls Black Automatic Gas Controls
Black Solenoid Valves Black Solenoid Valves
Bryan Donkin Gas Governors and Ball Valve Bryan Donkin Gas Governors and Ball Valve
Comark Ltd Comark Ltd
Danfoss Climate Controls and Stats Danfoss Climate Controls and Stats
Danfoss Ltd Danfoss Ltd
Danfoss Solenoid Valves Danfoss Solenoid Valves
Danfoss Thermostats and Switches Danfoss Thermostats and Switches
Dwyer Instruments Magnehelic Gauges Dwyer Instruments Magnehelic Gauges
First Trace Condensate Heater Kits First Trace Condensate Heater Kits
First Trace Heating Cable First Trace Heating Cable
Gas Interlock Systems And Accessories Gas Interlock Systems And Accessories
Heat Mat Hk Industrial Gas Controls Heat Mat Hk Industrial Gas Controls
Honeywell Commercial Valves Honeywell Commercial Valves
Honeywell Control Systems Honeywell Control Systems
Honeywellrol Systems Honeywellrol Systems
Isopad Frost and Flowguard Tracer Tape Isopad Frost and Flowguard Tracer Tape
Jeavons Engineering Gas Governors Jeavons Engineering Gas Governors
Johnson Controls Hydromotors and comm Valves Johnson Controls Hydromotors and comm Valves
Johnson Controls Ltd Johnson Controls Ltd
Johnson Gas Valves Johnson Gas Valves
Johnson Pressure Switches Johnson Pressure Switches
Kane International Combustion Test Equipment Kane International Combustion Test Equipment
Kromschroder Uk Ltd Kromschroder Uk Ltd
Sf Detection Co Detectors Sf Detection Co Detectors
Sperryn Gas Controls Sperryn Gas Controls
Westco Condensate Heater Kits Westco Condensate Heater Kits
Parts and Spares Parts and Spares Supplies
Drainage Above & Below Ground Drainage System Supplies
Air Conditioning & Refrigeration Supplies Air Conditioning & Refrigeration Supplies

  Manufactures
Manufactures Manufactures list

  Collections
collections Design collections
Home > > > > > >

Dywer V4-2-u-at Flow Switch Vane Op.


Dwyer Instruments Magnehelic Gauges -  Dywer V4-2-u-at Flow Switch Vane Op.

30% 30 percent off rrp

Department: Dwyer Instruments Magnehelic Gauges
  Dywer V4-2-u-at Flow Switch Vane Op.
    • Leak proof body machined from bar stock
• Choice of custom vane calibrated for your application, Model V4, or field adjustable multilayer vane, Model V4-2-U
• Weatherproof, designed to meet NEMA 4
• Explosion-proof
• Installs directly and easily into pipeline with a threaded branch connection, tee, or flange
• Can be used in pipes 1-1/2" and up
• Electrical assembly can be easily replaced without removing the unit from installation so that the process does not have to be shut down
• High pressure rating of 1000 psig (69 bar) with the brass body and 2000 psig (138 bar) with the 316 SS body
  DYWER V4-2-U-AT FLOW SWITCH VANE OP.. Rugged and reliable the Series V4 Flotect® flow switch operates automatically to protect equipment and pipeline systems against damage from reduction or loss of flow. The V4 is time tested being installed in thousands of pipelines and processing plants around the world. A unique magnetically actuated switching design gives superior performance. There are no bellows, springs, or seals to fail. Instead, a free-swinging vane attracts a magnet within the solid metal switch body, actuating a snap switch by means of a simple lever arm.
Manufacture: Dwyer
Notes:

** Obsolete and no longer available 25/03/2022.

Dwyer
Code#:
V4-2-U-AT
MyTub Code#: 301503
PDF File: Download pdf brochure 0.38mb
 
rrp£773.90
save£234.86
price£539.04

inc vat£646.85

Free UK delivery
email for overseas delivery charges

   
  * This product is obsolete with no stock.

Related Dwyer Instruments Magnehelic Gauges Products
Dwyer A101 3/4 Oz Bottle Red Gauge Fluid
Related item Dwyer A101 3/4 Oz Bottle Red Gauge Fluid
rrp£25.33
our price£18.20
Dwyer 2300 60 Pa Magnehelic 30-0-30 Pa
Related item Dwyer 2300 60 Pa Magnehelic 30-0-30 Pa
rrp£212.24
our price£152.55
Dwyer M480 Vane Type Vaneometer 0-2m/sec
Related item Dwyer M480 Vane Type Vaneometer 0-2m/sec
rrp£111.81
our price£80.36
Dwyer 460 Air Velocity Meter/press Kit
Related item Dwyer 460 Air Velocity Meter/press Kit
rrp£155.57
our price£111.81
Dwyer 2300 120 Pa Magnehelic 60-0-60 Pa
Related item Dwyer 2300 120 Pa Magnehelic 60-0-60 Pa
rrp£143.02
our price£102.29
Dwyer Ms-121 Pressure Transmitter
Related item Dwyer Ms-121 Pressure Transmitter
rrp£164.64
our price£118.34
Dwyer A331 1/8 Inch Nptm Filter Vent Plug
Related item Dwyer A331 1/8 Inch Nptm Filter Vent Plug
rrp£22.20
our price£15.46
Dwyer M460 Air Velocity Meter/press Kit
Related item Dwyer M460 Air Velocity Meter/press Kit
rrp£97.93
our price£69.10

Dywer V4-2-u-at Flow Switch Vane Op. Delivered to your door

Shopping cart
Your Shopping Cart is Empty

Contract Pricing and Quantity Discounts available

  Recently viewed  
Dywer V4-2-u-at Flow Switch Vane Op. dywer v4-2-u-at flow switch vane op.
£539.04
Dywer V4-2-u-at Flow Switch Vane Op. airflow diec double inlet 270 ec fan
£2522.07
Dywer V4-2-u-at Flow Switch Vane Op. extended height basin mixer tap 10075cp
£571.40
Dywer V4-2-u-at Flow Switch Vane Op. airflow diec double inlet 178/2 ec fan
£946.16
Dywer V4-2-u-at Flow Switch Vane Op. dywer v4-ss-2-u-at flow switch vane op.
£1296.45

Feedback
Dear Sirs, I have now received my order thank you. I did not receive on the day I was originally told it would arrive and did not receive any call to advise me. It was only when I contacted you after 4pm as I was notified due to there not being enough drivers I would not get it. I was then told it would come the next day. When I advised I could not take the order due to work commitments I was asked if i could collect it. I thought this was a bit inconsiderate when I had taken a day off and sat in all day wasting an entire day for nothing. When I asked if it could be delivered Monday as I had a pre booked holiday I was assured it would be with me first thing and it was. I am totally happy with the item and if the delivery had gone to plan on the original day I would be singing your pra
...Joanne Lewis
Goods received in good time, thanks.
...Raymond Marshall
knowledgable and helpfull staff and delivered as per instruction v.good!
...kevin moody
radwaygrange.com

ORDERED ROCA SINK PEDESTAL AT A VERY GOOD PRICE, & DELIVERY WAS VERY QUICK &FREE. WOULD RECOMMEND.
...RONALD DEAN
Excellent service and delivered on time thank you very much my tub wont hesitate in recommending you
...A GEORGIOU - burngas
good service, would use again
...SHEFFIELD PARK ACADEMY
Hi Christine/Jeannette, Just a short note to thank you very much for the excellent communications over this matter. It demonstrated exemplary service and I hope to use the company again soon. Best Regards David
...David Greenfield
Got what I wanted, speedily and reasonable price. Thanks
...Kevin Ford
Great service would recommend
...chris broughton
My toilet seat arrived this morning having only ordered it yesterday. It is already in situ which is a relief with guests staying this weekend. A superb service. Many thanks. We will certainly recommend you to friends.
...Regards Carol Burgess

Why choose MyTub Limited for dywer v4-2-u-at flow switch vane op. V4-2-U-AT?

  • Fast deliveries
  • Nationwide UK distribution delivery network
  • Local pickup if required
  • Professional Human Service
  • Pre sales tech advice
  • Second to none after sales service
  • This dywer v4-2-u-at flow switch vane op. V4-2-U-AT is a genuine branded product
  • Worldwide export if required
  • Read what the experts, our customers have to say above.

Price Match Guaranteed

MyTub ltd Plumbing Supplies  
    Verified Credit Score by CheckRate
  VAT relief for disabled people MyTub is a member of the British Chambers of Commerce  
Major credit cards accepted
Verified by VISA  
MasterCard SecureCode
MyTub Ltd
61 Victoria Terrace
Whitley Bay
Tyne & Wear
NE26 2QN
Company No. 06352542
VAT number: 917634607
Telephone 0844 5561818 calls are charged at 7p per minute PLUS your telephone network will charge you which can be significant.
Copyright 2007 - 2025 © MyTub Ltd
Dwyer Heating
Dywer V4-2-u-at Flow Switch Vane Op.