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F7450-300SHP+SY11-220

F7450-300SHP+SY11-220

Price: Obsolete Part,
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Belimo Part Number: F7450-300SHP+SY11-220

Torque: 26700 in-lb [3000 Nm]

Valve Size: 18"

Flow Pattern: 3 Way Mixing / Diverting

Flow Characteristic: unidirectional modified linear

Power Supply: 240 v 50/60 Hz

Running Time (motor): 58 seconds

Running Time (fail-safe): --

Technical Data Sheet

 

Belimo HD(U) Series Valves, HVAC Service Butterfly Valves 2-way and 3-way Assemblies
Belimo resilient seat HD(U) Series Butterfly Valves are designed for use in ANSI Class 150 piping systems and are supplied in standard lug style body designs.

Application
These valves are designed to meet the needs of HVAC and commercial applications requiring bubble tight shut-off for liquids. Typical applications include chiller isolation, cooling tower isolation, change-over systems, large air handler coil control, bypass and process control applications. The large Cv values provide for an economical control valve solution for larger flow applications. Designed for use in Victaulic piping systems when mated to Victaulic 41 series flange nipples.

 
 
  Unique seat and disc design ensures positive valve sealing while maintaining low seating torque
  Butterfly valve discs are precision machined to half ball profile, providing a precise disc-to-seat relationship
 
Cartridge style seat incorporates an elastomer bonded to a phenolic stabilizing ring, eliminating elastomer movement and reducing seat tearing or fatiguing due to bunching
 
 
Cartridge seat has a much smaller mass of elastomer than traditional boot seat designs, limiting seat swell and the accompanying variations in seating torque
 
 
The five bushing design completely isolates the valve shaft from the body, resulting in increased control of the valve disc, lower valve seating torque, and longer valve life
 
  Ductile Iron Full Lug Bodies
  EPDM liner
  Stainless Steel Disc
  2-way and 3-way applications
 
Two Models to suit the application:
1. HDU Series provides economical HVAC solutions up to 50 psi close-off with a 200 psi body rating
2. HD Series provides full-rated close-off to 200 psi (212) or 150 psi (1430)