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Pentair

Single Seat Valves F267J/F268J

Pentair Hygienic Single Seat Valves F267J/F268J (formerly sold under the brand Keystone) are used to control process or CIP fluids. Single Seat Valve F267J+ for isolating and Single Seat Valve F268J+ for diverting or converging flows. Pentair offers a variety of options that allow monitoring and control of the valves through a PLC control system via the Easymind control unit.

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Benefits

  • Free draining design, eliminates product puddling and air pockets.
  • Smooth ball shaped bodies, reduces turbulence and improves flow.
  • Smooth internal surfaces for ease of cleaning.
  • Maintenance friendly design.
  • Compact, lightweight design.

FEATURES:
  • Product contact parts are manufactured from high quality 316L stainless steel bar.
  • Heavy walled body construction.
  • Semi bright external surface finish.
  • Heavy duty cast body clamps (bolted type).
  • Various sealing options available.
  • Metal plug stop, protects seat seals from wear or damage.
  • A wide choice of port configurations are available.
  • Resilient seated for positive isolation.
  • Reversible actuator.
  • Clamped body style offers full 360° orientation of body ports.
  • Butt weld end connections.


Options
  • Mirror polished internals
  • Clamp and thread end connections
  • Manual operating device
  • 3-Position actuator
  • Booster actuator
  • Control head or feed back unit
  • Quick release body clamps

Functional Description

The Pentair Single Seat Valves are operated by compressed air, via a linear pneumatic actuator, that can be supplied with or without spring return. The at rest position of the valve, although normally closed (down position), can also be provided in the normally open (up position), this is determined by the actuator mode being either Spring Extend (SE) or Spring Retract (SR) as selected at time of order.

The mode can also be easily changed on site by simply inverting the actuator assembly. When air pressure is applied to the cylinder, the valve plug moves through its entire stroke changing from one state to the other. In the case of the F267J+ from open to closed or vice a versa, and the F268J+ changing the flow path from one direction to the other.

Pentair Single Seat Valves valves have only a few simple moving parts resulting in a very reliable valve in service. 

 

Fields of application

Pentair Single Seat Valves are used to control process or CIP fluids. F267J+ for isolating, F268J+ for diverting or converging flows in the food processing, canneries, wineries, dairy, brewing, pharmaceutical, beverage and chemical industries. The valves can be manually operated or can be easily automated with the Figure 783 Easymind Electronic Control Top.

 

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Title

Brochure
Pentair Single Seat Valves F267J/F268J
Instructions
Installation and Operating Instructions
Instructions
Repair and Maintenance Instructions
Catalogue
Pentair Hygienic Components

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Brochure
Single Seat Valves - F267J/F268J | Pentair - brochure
Instructions
Single Seat Valves - F267J/F268J | Pentair - Installation and operation instructions
Instructions
Single Seat Valves - F267J/F268J | Pentair - Repair and maintenance instructions
Catalogue
Hygienic Components | Pentair - Catalog
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