Shutoff Valves

MV/ES 12 & 60 Series Dynaflow Globe & Angle Valves

Manual Shutoff Valves

Circle Seal Controls - Fluid Control Products offers a wide variety of manual shutoff valves include plug, 3-way selector, miniature, pneumatically actuated, micro-metering fingertip, glove, and angle styles.  Body materials include 303 & 316 stainless steel, and brass.

MV/ES 12 & 60 Series Dynaflow Globe & Angle Valves Features

  • Zero leakage
  • Throttling control without wire drawing
  • Spindle threads external to packing
  • Positive spindle retention
  • Metal-to-metal bonnet seal
  • Extended stem for extreme temperatures\
  • Bi-directional
  • Field tested at 1 × 10−7 torr to 12,000 psi with zero leakage
Technical Data

Please consult your Circle Seal Controls distributor or our factory for information on special connections, operating pressures and temperature ranges.

Body Materials

  • 303 or 316 Stainless Steel

Connections

  • Tube (MS33649)
  • Pipe
  • Socket Weld Tube
  • Socket Weld Pipe
  • Aminco

Port Sizes

  • 1/8″ to 1″

Operating Pressure

  • ES12 & MV12: 12,000 PSIG
  • ES60 & MV60: 6,000 PSIG

Proof Pressure

  • ES12 & MV12: 18,000 PSIG
  • ES60 & MV60: 9,000 PSIG

Options

  • MV Series: Manual Valve
  • ES Series: Extended Stem
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