DWYER – Series UV Ultra-View™ Polysulfone Flowmeter

RM 0.00



Series UV Ultra-View™ Polysulfone Flowmeter

Monitor Water Flow Rates from .25 to 40 GPM, Air Rates from 1 to 100 SCFM

The Series UV Ultra-View™ Polysulfone Flowmeter is an ultra-pure, laboratory grade flowmeter with a dual scale that measures flow in GPM and LPM of water, air and other compatible media. The Series UV is designed to withstand high temperatures up to 212°F (100°C) and pressures up to 150 psi (10.34 bar).

Product Applications

  • Monitor chill water flow
  • Reverse osmosis systems
  • Deionized water systems
  • Potable water systems
  • Remediation applications



  • Corrosion-resistant polysulfone body ideal for applications where other flowmeters fail saving replacement cost and time
  • Easy to clean body yields low maintenance costs
  • Polycarbonate shield protects internal scale increasing product operating life
  • Low installation costs with optional panel mount polysulfone fittings



  • Service: Compatible liquids or gases.
  • Wetted Materials: Polysulfone body and fittings, fluoroelastomer O-rings and virgin PTFE float.
  • Temperature Limits: 35 to 212°F (2 to 100°C); 35 to 130°F (2 to 54°C) for PVC fitting option.
  • Pressure Limits: 150 psi (10.34 bar).
  • Accuracy: ±2% FS @ 70°F ±2°F (21.1°C) and 14.7 psia (in line connection rating only).
  • Repeatability: ±1% FS @ 70 ±2°F (21.1°C) and 14.7 psia (in line connection rating only).
  • Process Connections: 1″ female NPT. Optional 90° polysulfone elbow – 1″ male NPT.
  • Scale Length: 6″ (152.40 mm) – 7″ (177.80 mm), depending on model.
  • Fitting Torque: Maximum 22 ft lb.
  • Weight: 1 lb (457 g) (for 20 GPM range).


Models & Ordering


Model Description
UV-0112 Polysulfone flowmeter, range 0.25-2.5 GPM (1-9.5 LPM) water.
UV-1112 Polysulfone flowmeter, range 0.5-5.0 GPM (2-19 LPM) water.
UV-2112 Polysulfone flowmeter, range 1.0-10.0 GPM (4-38 LPM) water.
UV-3112 Polysulfone flowmeter, range 2.0-20.0 GPM (8-76 LPM) water.
UV-4112 Polysulfone flowmeter, range 3.0-30.0 GPM (12-112 LPM) water.
UV-5112 Polysulfone flowmeter, range 4.0-40.0 GPM (20-150 LPM) water.



Model Description
UV-A112 Polysulfone flowmeter, range 1-13 SCFM (30-370 LPM) air.
UV-B112 Polysulfone flowmeter, range 2.5-28 SCFM (70-780 LPM) air.
UV-C112 Polysulfone flowmeter, range 5-50 SCFM (70-1400 LPM) air.
UV-D112 Polysulfone flowmeter, range 14-100 SCFM (400-2800 LPM) air.



Additional information


UV-0112, UV-1112, UV-2112, UV-3112, UV-4112, UV-5112, UV-A112, UV-B112, UV-C112, UV-D112