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EM- SERIES FLOW METERS A superior flow meter at a competitive price

Technical specifications

MODEL EM-A EM-D EM-S
BODY MATERIAL
(END BLOCKS)
ALUMINUM Delrin® (POM) SS 316
Metering tube Grilamid® TR 55 or Polysulphone PSU Grilamid® TR 55 or Polysulphone PSU Grilamid® TR 55 or Polysulphone PSU
Float material(s) SS 316 / Delrin SS 316 / Delrin SS 316 / Delrin
O-ring seals Nitrile (Viton® or EPDM optional) Nitrile (Viton® or EPDM optional) Nitrile (Viton® or EPDM optional)
Maximum pressure 440 psi 290 psi 440 psi
Maximum temperature Grilamid® tube 176°F / 80°C Grilamid® tube 176°F / 80°C Grilamid® tube 176°F / 80°C Grilamid® tube
Maximum temperature Polysulphone (PSU) tube 248°F / 120°C PSU tube 248°F / 120°C PSU tube 248°F / 120°C PSU tube
Connections 1/2 NPT 1/2 NPT 1/2 NPT
Weight 1.7 lb (0.75 kg) 2.1 lb (0.95 kg) 4.4 lb (2.0 kg)
Build options Removable flow marker included, calibration for non-standard liquids & gases
Optional accessories Inductive adjustable alarm, pressure gauge (with optional red set pointer), pair with constant flow regulator model EFR14