| 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
Friday 20, January 2017
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 Ltd Danfoss Ltd
Danfoss Solenoid Valves Danfoss Solenoid Valves
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
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 Equip Kane International Combustion Test Equip
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 > > > > > >

Dwyer L4 Liquid Level Sw Horiz Brass


Dwyer Instruments Magnehelic Gauges -  Dwyer L4 Liquid Level Sw Horiz Brass
Department >

Dwyer Instruments Magnehelic Gauges

    Dwyer L4 Liquid Level Sw Horiz Brass
    • Leak proof body machined from bar stock
    • Choice of floats dependant on maximum pressure and specific gravity
    • Weatherproof, designed to meet NEMA 4
    • Explosion-proof
    • Installs directly and easily into tank with a threaded branch connection or flange
    • Electrical assembly can be easily replaced without removing the unit from the installation so that the process does not have to be shut down
    • Horizontal installation or optional top mount vertical installation
    DWY L4 LIQUID LEVEL SW HORIZ BRASS Rugged and reliable the Series L4 Flotect® Float Switch operates automatically to indicate tank level. Perfect for starting or stopping pumps, opening or closing valves, or actuating level alarm signals. A unique magnetically actuated switching design gives superior performance. There are no bellows, springs, or seals to fail. Instead, the free-swinging float attracts a magnet within the solid metal switch body, actuating a snap switch by means of a simple lever arm. Float arm hinge design limits the arm angle to prevent vertical hang up.
Manufacture: Dwyer
Notes: Service: Liquids compatible with wetted materials.
Wetted Materials: Float and Rod: 316SS; Body: Brass or 316SS standard; Magnet Keeper: 430SS standard, 316SS or Nickel optional.
Temperature Limits: 4 to 275degF (-20 to 135degC) standard. MT high temperature option 400degF (205degC), (MT option not UL, CSA, ATEX or SAA).
Pressure Limit: Brass body 1000 psig (69 bar), 316SS body 2000 psig (138 bar). Standard float rated 100 psig (6.9 bar). For other floats see options on Options/Accessories page.
Enclosure Rating: Weatherproof and explosion-proof. Listed with UL and CSA for Class I, Groups C and D; Class II, Groups E, F, and G. ATEX CE 0344 EX II 2 G EEx d IIB T6 -20degC?Tamb?75degC, EC-Type Certificate No: KEMA 03 ATEX 2383. SAA: Exd II C T6 (T amb=60degC). IP66 C1 I, Zone I. Also FM approved.
Switch Type: SPDT snap switch standard, DPDT snap switch optional.
Electrical Rating: UL, FM, ATEX and SAA models: 10A @ 125/250 VAC. CSA models: 5A @ 125/250 VAC; 5A res., 3A ind. @ 30 VDC. MV option: 1A @ 125 VAC; 1A res., .5A ind. @ 30 VDC. MT option: 5A @ 125/250 VAC. (MT and MV options not UL, CSA, FM, ATEX or SAA).
Electrical Connection: UL and CSA models: 16 AWG, 6" (152 mm) long. ATEX and SAA units: terminal block.
Process Connection: 1-1/2" male NPT standard, 2-1/2" male NPT required for optional floats.
Mounting Orientation: Horizontal installation standard, optional vertical top mount.
Weight: 4 lb 9 oz (2.07 kg).
Deadband: 3/4" (19 mm) for standard float.
Specific Gravity: 0.7 minimum with standard float. For other floats see Options/Accessories page.
Agency Approvals: UL, CSA, FM, CE and ATEX.
Dwyer
Code#:
L4-AT
MyTub Code#: 303270
PDF File: Download pdf brochure 0.28mb
26% 26 percent off rrp Dwyer L4 Liquid Level Sw Horiz Brass Stock Check check stock here..
rrp £728.24
save £190.15
price £538.09

(inc Vat £645.71)

Free UK delivery
email for overseas delivery charges

 
Quantity
Share on facebook Share on Twitter Share on Digg Share on StumbleUpon Share on myspace

Related Products
Dwyer 2300 60 Pa Magnehelic 30-0-30 Pa
Related item Dwyer L4 Liquid Level Sw Horiz Brass
rrp£145.89
our price£107.80
Dwyer Ms-121 Pressure Transmitter
Related item Dwyer L4 Liquid Level Sw Horiz Brass
rrp£169.61
our price£125.33
Dwyer M480 Vane Type Vaneometer 0-2m/sec
Related item Dwyer L4 Liquid Level Sw Horiz Brass
rrp£70.51
our price£52.10
Dwyer 2300 120 Pa Magnehelic 60-0-60 Pa
Related item Dwyer L4 Liquid Level Sw Horiz Brass
rrp£145.89
our price£107.80

Delivery to your door

Shopping cart
Your Shopping Cart is Empty

Contract Pricing and Quantity Discounts available

  Recently viewed  
Dwyer L4 Liquid Level Sw Horiz Brass dwyer l4 liquid level sw horiz brass
£538.09

Feedback
I cannot comment on the basin itself, as the plumber still has to fit. The delivery was ex....read more
15-01-2017 - Alexander GORDON
Excellent service throughout.....read more
15-01-2017 - David Fursland
Fantastic service, great comms. Would thoroughly recommend!! Wont hesitate to use again. T....read more
14-01-2017 - Paul Ravnbo-West
Trust Pilot Reviews

Why choose MyTub for dwyer l4 liquid level sw horiz brass?

  • 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 dwyer l4 liquid level sw horiz brass 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
    Copyright 2007 - 2017 © MyTub Ltd
    Dwyer Heating
    Dwyer L4 Liquid Level Sw Horiz Brass