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Tank Valve Manual Actuators

Manual Actuators for Weirless Radial-Diaphragm Tank Valves

Rugged, reliable, flexible, and easily maintained

OverviewFeatures & BenefitsSpecificationsDatasheet & Resources
Asepco Weirless Radial-Diaphragm Actuators for Tank Valves, manual

When we designed our actuators, we took great care in making them industry appropriate, operator friendly, and rugged enough to withstand some pretty rough treatment. If you can fasten a tri-clamp, you can easily assemble and disassemble any ASEPCO valve for inspection or maintenance, and you can do it without tools!

A large number of options are available with these actuators, including colored handles, remote handles, lock-out, 4-inch grand handle, stainless steel handle.

Asepco Radial-Diaphragm Manual Actuator with callouts
  • Requires little maintenance—typically on a yearly basis
  • EPDM bushings and O-rings, but very few of them
  • All actuators meet 3A requirements
  • So well made, they don’t need grease
  • A number of handle options, including remote handles
Radial-Diaphragm Valve Manual Actuator dimensions
   Actuator bodies Solid-bar 304 stainless steel (can be 316L)
   Diaphragm shafts 316L stainless steel
   Actuator shafts Nitronic 60 or Gall-Tough® stainless steel
   O-rings EPDM
   Seals EPDM
   Bearings Two sets of stainless steel thrust bearings in nylon cages
   Position indication Position-indicating shaft provides visual confirmation of valve position
   Pneumatic air connection
1/8-inch NPT (autoclavable); lubrication not required
   Max pressure 250 psi
   Max temperature 135°C (or 275°F)
   Standards BPE, CE-PED, ASME
   ISO All product and procedures are governed by our ISO Quality Assurance Program

download document Datasheet: ASEPCO Weirless Radial-Diaphragm™ Tank Valve Actuators Datasheet


view animation Video: Tank-Bottom Valve Animation


more about this product Product News: Simplify Your Actuator Choices


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For a printable version of this web page that includes the product information, features & benefits, specifications, and drawings, download the PDF.

pdf-download-icon ASEPCO Weirless Radial-Diaphragm™ Tank Valve Actuators Datasheet

We specialize in customization. Please contact our Customer Service Department for any non-standard product requirement (800) 882-3886.