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Standard Features:
  • FNPT, FSWT, MSWT and MNPT Outlet / Inlet Connections
  • Preset Non-Removable Venturi Inserts
  • Cv’s: 1/2": 0.23, 0.46, 0.87, 1.6, 3.0, 5.4
      3/4": 0.23, 0.46, 0.87, 1.6, 3.0, 5.4
  • Operating Temperature Range 32ºF to 225ºF
  • 1/4" Pressure / Temperature Ports
  • Valves Labeled with Model No., Size & Flow Rate
  • Inlet and Outlet Port Options
  • Dryseal Pipe Threads
  • Weighs between 1.2 - 1.5 lbs. without the actuator
  • Valve Body Suitable for 600 PSIG
  • Cycle Life of Ball Valve Greater than 100,000 Full Cycles
  • Torque Less Than 10 in. lbs.@300 PSID
  • ANSI Class V Seat Leakage
Unit of Measure

Specifications

Inlet Size

N/A 1/2 in3/4 in

Outlet Size

N/A 1/2 in3/4 in

Type

N/A Hays Y-Ball Venturi Type Manual Balancing Valve (Use w/Pop-Top Actuator)

Flow Rate

N/A 0.20 to 12.1 gpm (0.50 to 5.0 PSID) (for Size - 1/2 in) 0.20 to 12.1 gpm (0.50 to 5.0 PSID) (for Size - 3/4 in)

Inlet Connections

N/A FNPT FSWT MNPT MSWT

Outlet Connections

N/A FNPT FSWT MNPT MSWT

Operating Temperature Range

N/A 32 to 225 ºF

Torque @ 300 PSID

N/A 10 in·lb

Specification No.

N/A MBV-SPEC-MV9-2529-003

Options

N/A Extended Pressure/Temperature Ports Plugged (Ports Machined w/1/4" Plug) Pressure Taps Stainless Steel Tag-Chain Upon Request

Material Specifications

Valve Body

N/A Brass

Union End

N/A Brass

Ball

N/A Stainless Steel

Pressure / Temperature Ports

N/A Brass

O-Rings

N/A EPDM

Ball Seat

N/A PTFE

Stem Material

N/A Stainless Steel

End Cap

N/A Brass

Ball Valve End Fitting

N/A Brass

Venturi

N/A Brass