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DWYER DTFW variable-area flowmeter for liquids and oils

The Series DTFW Variable-Area Flowmeter for Liquids measures water flow rates with ± 2% of full-scale accuracy at a competitive price. Durable metal construction ensures great compatibility and the strength to withstand system pressures of up to 3000 psig (200 bar). 1/4″, 1/2″ and 1″ connections are available, with construction choices of a high quality brass or stainless steel. Comes pre-calibrated for horizontal in-line mounting.

			
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Made in USA. brand DWYER, model DTFW

International delivery to Europe, Asia and Africa.
Our warehouses are located in the UK, UAE and Senegal.

Retail price from $627,2

Available

Available

Founded in 1931, DWYER manufactures equipment for measurement, conversion and control – pressure, temperature, level, flow.

Advantages

Only the best I&C brands

Our company is a global supplier of control and measuring instruments from well-known world brands

Advantages

Discounts for organisations

We sell high-tech equipment at very low prices. We provide really advantageous conditions for partners

Advantages

Fast delivery across the Europe & Asia

We take care of all logistics and customs clearance of I&C solutions from Europe, USA, China and India

Advantages

Professional advice on device selection

Our specialists are ready to advise you on any technical question. We can find an analogue of any device

Description of DWYER DTFW

PRODUCT APPLICATIONS

  • Monitoring pressure drop across filters or strainers
  • Flow scale based on differential pressure
  • Liquid level given pressure differential between bottom and top of tank
  • Hydraulic equipment
  • Oil & gas equipment
  • Heat exchangers
  • Backflow prevention

FEATURES

  • Durable metal construction ensures great reliability and the strength to withstand system pressures of up to 3000 psig (200 bar)
  • Shatter proof construction, unlike glass tube variable area flowmeters, yields long operation life
  • Preform precisely in high temperature, high vibration, shock-prone environments

Technical specifications of DWYER DTFW

  • Service: DTFW: Compatible liquids; DTFA: Compatible gases.
  • Wetted Materials: Body: 316 SS, brass or aluminum; Spring: 302 SS or PTFE-coated; Range spring: 302 SS; Magnet: PTFE-coated;
  • Metering cone: Acetal or PTFE; Seals: Buna.
  • Temperature Limits: -40 to 200°F (-40 to 93°C).
  • Pressure Limits: DTFW-3S: 1500 psig (100 bar); All other DTFW models: 3000 psig (200 bar); DTFA: 3000 psig (200 bar).
  • Accuracy: Liquid/oil calibration: ±2% FS; Air calibration: ±5% FS.
  • Repeatability: ±1% FS.
  • Size: Diameter dial face 2.5″ (63.5 mm).
  • Process Connection: See model chart on catalog page.
  • Weight: DTFW-1B and 1S: 3 lb (1.36 kg); DTFW-2B and 2S: 5 lb (2.27 kg); DTFW- 3S: 10 lb (4.54 kg).

How to buy DWYER DTFW

Model Description Price
DTFW-1B-1W Range 0-1 GPM water, 1/4″ npt, brass body
$627.20
DTFW-1B-2W Range 0-2 GPM water, 1/4″ npt, brass body
$627.20
DTFW-1B-3W Range 0-3 GPM water, 1/4″ npt, brass body
$627.20
DTFW-1B-4W Range 0-4 GPM water, 1/4″ npt, brass body
$627.20
DTFW-1B-5W Range 0-5 GPM water, 1/4″ npt, brass body
$628.00
DTFW-1S-1W Range 0-1 GPM water, 1/4″ npt, ss body
$926.30
DTFW-1S-2W Range 0-2 GPM water, 1/4″ npt, ss body
$926.30
DTFW-1S-5W Range 0-5 GPM water, 1/4″ npt, ss body
$940.65
DTFW-2B-10W Range 0-10 GPM water, 1/2″ npt, brass body
$669.65
DTFW-2B-1W Range 0-1 GPM water, 1/2″ npt, brass body
$669.65
DTFW-2B-2W Range 0-2 GPM water, 1/2″ npt, brass body
$669.65
DTFW-2B-3W Range 0-3 GPM water, 1/2″ npt, brass body
$669.65
DTFW-2B-5W Range 0-5 GPM water, 1/2″ npt, brass body
$669.65
DTFW-2B-8W Range 0-8 GPM water, 1/2″ npt, brass body
$669.65
DTFW-2S-10W Range 0-10 GPM water, 1/2″ npt, ss body
$940.65
DTFW-2S-1W Range 0-1 GPM water, 1/2″ npt, ss body
$926.30
DTFW-2S-2W Range 0-2 GPM water, 1/2″ npt, ss body
$926.30
DTFW-2S-3W Range 0-3 GPM water, 1/2″ npt, ss body
$926.30
DTFW-2S-5W Range 0-5 GPM water, 1/2″ npt, ss body
$926.30
DTFW-2S-8W Range 0-8 GPM water, 1/2″ npt, ss body
$926.30
DTFW-3S-10W Range 0-10 GPM water, 1″ npt, ss body
$1,562.45
DTFW-3S-15W Range 0-15 GPM water, 1″ npt, ss body
$1,567.00
DTFW-3S-20W Range 0-20 GPM water, 1″ npt, ss body
$1,567.00
DTFW-3S-25W Range 0-25 GPM water, 1″ npt, ss body
$1,562.45
DTFW-3S-30W Range 0-30 GPM water, 1″ npt, ss body
$1,562.45

User Guide and Instruction manual for DWYER DTFW

You can request the necessary certificates, documentation, instructions and user manuals for DWYER DTFW using the special form.

You can buy DWYER DTFW in UK or Europe at a price starting from 627,2 $ in «DOLCHETRADE» by leaving a request on the website, by phone +441225535040 or by email . DWYER DTFW price are subject to change depending on exchange rates. We deliver instruments by transport companies in the United Kingdom and Europe.