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   HAYWARD

True Union Ball Valves
1/4" to 6", PVC, CorzanŽ CPVC and PPL

 
Rugged, all plastic valves that stand up to the most demanding applications.

  

Features:

  • Full Port Design

  • Reversible PTFE Seats

  • Double Stem Seals

  • Easy to Service

  • Easily Automated

  • Two Year Warranty

Options:
  • 2" Square Operating Nut
  • Stem Extensions
  • Pneumatic and Electric Actuators
  • Spring Return Handle
  • Valve Safe Lockout
  • Valves for Sodium Hypochlorite Service

Rugged, Heavy Wall Construction: Stands up to the most aggressive applications.  Hayward True union Ball Valves can take the day to day abuse of industrial service and continue to function.

True Union Design:
  This makes these valve very easy to maintain by allowing for easy removal from a piping system without breaking down piping connections.  Just unscrew the two assembly nuts and lift the valve body out of the line.

Advanced Design Features: 
Hayward True Union Ball Valves are superior performers. A fine pitch seal retainer thread allows for accurate compensation for seat wear.  Reversible seats make it easy to get a damaged valve back in service.  Should the seats become damaged they only need to be removed, turned over, and reinstalled to put the valve back on line. These valves feature a double o-ring stem seal for twice the leakage protection of valves with only a single stem seal.

Never a Problem with Corrosion: 
This is because of the valves all plastic construction.  They will never rust or corrode...and they can survive corrosive environments without the need for painting or expensive epoxy coatings.

Easily Automated: 
These valves have been designed sot that they can be easily converted to an automated valve in the field.  To do this, just remove the compression fit handle and install an actuator mounting bracket.

Size Material End Connection Seals Pressure Rating
1/4"- 3/8" PVC Socket or Threaded FPM/EPDM 250 psi @ 70F
non-shock
1/2"- 4"
(20 mm - 325 mm)
PVC or CPVC Socket, Threaded
or Flanged
1/2"- 2"
(20 mm - 63 mm)
Natural PPL* Threaded
6"** PVC or CPVC Flanged

*1/2" to 1 1/2" rated at 150 psi, 2" at 120 psi                                               **4" valve venturied to 6"

 

Cv Factors
Size Value Size Value
1/4" 1.0 1 1/2" 90
3/8" 2.8 2" 150
1/2" 8.0 2 1/2" 340
3/4" 16 3" 490
1" 29 4" 600
1 1/4" 75 6" 550
 

 

For Additional information or help with your specific application
 please call us at  (716) 807-0666

or fill in our   INFORMATION REQUEST FORM

 Ryan Specialty Valve Products, LLC
9055 Main Street * Clarence, New York 14031