EcoFlow

241-111000-XXX

DOWNLOAD REQUEST QUOTE
The mechanical seal support system contains a highly reliable and repeatable thermal actuator that continuously senses the seal water temperature. If the seal water should exceed the specified factory set-point the valve will modulate open discharging the hot water, displacing it with cool water. This cooler water will cause the EcoFlow® to modulate closed. This cycle will continue to occur as long as excessive heat is being transferred to the seal water causing the water temperature to exceed the valve’s factory set-point.
The EcoFlow® valve is installed on the seal water outlet of a double mechanical seal to continuously maintain a constant seal water outlet temperature. This increases seal life by ensuring an optimum seal environment while drastically reducing water consumption and significantly increasing cost savings.
  • Exclusive self-actuating Thermoloid® wax blend thermal actuator
  • All Stainless-steel body, fittings, spring and plug
  • Corrosion-resistant – long service life
  • Ram-type plug for tight
  • Reliable shutoff
  • Operates in narrow temperature band
  • Unaffected by pressure variations
  • Fail-safe design – fails open
  • Optional side port feature allows flushing debris from inside valve
  • Self-operating – no external power source required
  • Drastically decreases seal water consumption
  • Increases water treatment efficiency
  • Eliminates dry runs due to operator error
  • Increases seal life
  • Expands mechanical seal use to more applications
  • Decreases operating cost
  • Quick and easy installation
Series EcoFlow
Description 3/8" EcoFlow SS
Size 3/8" NPT
Diameter-in 1.1
Diameter-mm 28
Length-in 3.8
Length-mm 97
Weight lb 0.7
Weight kg 0.3
Cv 0.5
Maximum Operating Pressure 400 PSIG (27.6 BAR)
Maximum Temperature 250°F (121°C)
Opening Temperature 40°F, 45°F, 50°F, 60°F, 70°F, 75°F, 85°F, 95°F, 100°F, 105°F, 110°F, 115°F, 120°F, 125°F, 130°F, 140°F, 150°F, 160°F, 170°F, 175°F, 180°F, 190°F, 200°F, 210°F (4.4°C, 7.2°C, 10°C, 15.6°C, 21.1°C, 23.9°C, 29.4°C, 35°C, 37.8°C, 40.6°C, 43.3°C, 46.1°C, 48.9°C, 51.7°C, 54.4°C, 60°C, 65.6°C, 71.1°C, 76.7°C, 79.4°C, 82.2°C, 87.8°C, 93.3°C, 98.9°C)
Closing Temperature Valve will close 10°F below the open temperature
Body Material Stainless Steel
Seal Material Buna-N
Isometric View Download
Front View Download
Top View Download
Side View Download

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