Kobold 3-Way Stainless Steel Ball Valve with Pneumatic Actuator, KUP-PD
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KUP-PD 3-Way Stainless Steel Ball Valve with Pneumatic Actuator

Brand: KOBOLD Instruments, Inc
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Design 
Four-piece threaded joint body design with mounting pad for actuator mounting, reduced cylindrical bore, T or L bore, universal sealing. Does not prevent crossover flow.
  • Operation: Pneumatic Single- or Double-Acting 
  • Position: Specify with Order
  • Pilot Pressure: 6 to 8 bar (87.02 to 116 psi, 600 to 800 kPa)
  • Pilot Media: Filtered Air
  • Mounting Position: Any
  • Options: 3/2- or 5/2-Way Solenoid Valve Electric/Mechanic Limit Switches
Technical Details Flow Fitting
  • Connections: G 1/2" Female to G 2"
  • Temperature Range: -30° to 110° C (-22° to 230° F)
  • Nominal Pressure: PN 16 (232.1 psi, 1,600 kPa, 16 bar)
Materials
  • Body: Stainless Steel 1.4408
  • Ball: Stainless Steel 1.4408
  • Ball Gaskets: PTFE
  • Spindle Gasket: PTFE/FKM

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Specifications

Brand

Actuator Type

  • Pneumatic

Ambient Temperature Range

  • Actuator: -20° to 85° C (-4° to 185° F)

Ball Gasket Material

  • PTFE

Ball Material

  • 316 Stainless Steel

Bearing Material

  • Smooth Plastic

BSP Connection

  • G 1” Female
  • G 1/2” to 2” Female
  • G 1-1/2” Female
  • G 1-1/4” Female
  • G 2” Female
  • G 3/4” Female

Cap Material

  • Fibre-Reinforced or Aluminum Plastic

Direct Mount

  • Yes

Enclosure, Body Material

  • Actuator: Aluminum Alloy, Anodised
  • Valve: 316 Stainless Steel

Gasket Material

  • Actuator: NBR

Mounting Position

  • Any Orientation

Nominal Pressure

  • psi: 232.1 (bar: 16, kPa: 1,600)

Nut & Bolt Material

  • 316 Stainless Steel

Operation

  • Pneumatic Double-Acting
  • Pneumatic Single-Acting

Options

  • 3/2- or 5/2-Way Solenoid Valve Electric/Mechanic Limit Switches

Pilot Media

  • Filtered Air, to PNEUROP / ISO -Class 4 Standard at Least

Pilot Pressure

  • Actuator: 2 to 10 bar (29.01 to 145 psi, 200 to 1,000 kPa)
  • Valve: 87.02 to 116 psi (6 to 8 bar, 600 to 800 kPa)

Pinion Material

  • Zinc-Coated Stainless Steel
  • Zinc-Coated Steel

Piston Material

  • Fibre-Reinforced or Aluminum Special Plastic

Port

  • 3-Port

Rotation

  • 90° (Adjustable ± 6°)

Seat / Seal Material

  • PTFE

Spindle Gasket Material

  • FKM
  • PTFE

Temperature Range

  • -30° to 110° C (-22° to 230° F)

Torque

  • Actuator Moment Range: 5 to 300 Nm (44.3 to 2,655.2 In/Lbs) Depending on Size Used

Valve Type

  • Automated

Documentation

Data Sheets

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