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.
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Features:
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Full Port Design
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Reversible PTFE Seats
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Double Stem Seals
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Easy to Service
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Easily Automated
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Two Year Warranty
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Options: |
- 2" Square Operating Nut
- Stem Extensions
- Pneumatic and Electric Actuators
- Spring Return Handle
- Valve Safe Lockout
- Valves for Sodium Hypochlorite Service
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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" |
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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 |
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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 |