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Standard Features:
  • Model 2519 Y-Ball Mesurflo with Pressure/Temperature Ports
  • Ball Valve with Pressure/Temperature Ports and Union End
  • FSWT Coil Fittings with Pressure/Temperature Ports
  • Hose Lengths: 12", 18", 24" & 36"
  • Short Handle
  • Package Shrink Wrapped on Skin Board (Hard Pipe & Flexible Packages up to 3/4" and Flex Packages using hose lengths up to 24" will be shrink wrapped on skin board. Other sizes are too large and heavy for the board.)
Unit of Measure

Specifications

Type

N/A Automatic

Configuration

N/A 2 Way-Flex

Size

N/A 1/2 in3/4 in

Flow Rate

N/A 0.50 to 5.0 gpm

Hose Length

N/A 12 in18 in24 in36 in

Control Valve Type

N/A 2 Wire-Zone Valve-Spring Return

Max. ATC Flow: Calculated Using Highest Valve Cv @ ΔP of 9

N/A 10 gpm (for Size - 1/2 in) 15 gpm (for Size - 3/4 in)

Max. ATC Close Off Pressure

N/A 10 psi (for Size - 3/4 in) 20 psi (for Size - 1/2 in)

Max. Recommended Flow (MRF): Calculated @ 9 ft/sec. or Max. Valve Flow Rate

N/A 5 gpm (for Size - 1/2 in) 5 gpm (for Size - 3/4 in)

Noise Sensitive Applications (NSA) Calculated @ 4 ft/sec. or Max. Valve Flow Rate

N/A 3 gpm (for Size - 1/2 in) 5 gpm (for Size - 3/4 in)

Specification No.

N/A ABPP-SPEC-2F19-002

Dimension A

N/A 5.0 in126 mm

Dimension B

N/A 1.5 in38 mm

Options

N/A Hays Supplied & Installed ATC: 1/2" or 3/4" - 2-Wire 120v, Normally Open or Normally Closed Hays Supplied & Installed ATC: 1/2" or 3/4" - 2-Wire 24v, Normally Open or Normally Closed Blowdown Valve with Hose Connector (Optional for Ball Valve) Customer Supplied - Hays Installed ATC (Additional Charge) or Customer Supplied-Field Installed ATC Extended or Lever Handles Extended Pressure/Temperature Ports Manual Air Vent on Return Side Coil Connection Y-ball Strainer with Pressure/Temperature Port & Blowdown Valve w/Hose Connector (Replaces Ball Valve with Pressure Temperature Ports)