151173 Festo Stop Valves (non-return)
Part#:151173
Alt. Part#:GRLA-1/4-PK-4-B
Manufacturer:Festo
Category:Stop Valves (non-return)
Product Lifecycle:Active
Product description
one-way flow control valve GRLA-1/4-PK-4-B Valve function: One-way flow control function for exhaust air, Pneumatic connection, port 1: Male thread G1/4, Pneumatic connection, port 2: for barbed connector internal diameter 4 mm with nut, Adjusting eleme
Product Details
- Maritime classification See certificate
- Adjusting element Slotted screw
- Standard nominal flow rate in non-return direction 220 l/min ... 260 l/min
- Ambient temperature -10 °C ... 60 °C
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Seals material NBR
- Pneumatic connection 1 External thread G1/4
- Operating pressure for entire temperature range 0.3 bar ... 10 bar
- Max. tightening torque 11 Nm
- Material of adjusting screw Brass
- Valve function Exhaust air flow control non-return function
- Standard nominal flow rate in flow control direction 260 l/min
- Mounting position Any
- Standard flow rate in non-return direction at 6 -> 0 bar 315 l/min ... 370 l/min
- Information on operating and pilot media Operation with oil lubrication possible (required for further use)
- Material of screwed trunnion Wrought aluminum alloy
- Swivel joint material Die-cast zinc
- Pneumatic connection 2 for barbed fitting, inside diameter 4 mm, with nut
- Standard flow rate in flow control direction 6 -> 0 bar 370 l/min
- Temperature of medium -10 °C ... 60 °C
- Note on materials RoHS-compliant
- Type code GRLA
- Type of mounting Screw-in
- Symbol 00991452
- Explosion prevention and protection Observe the information on the certificate Zone 22 (ATEX)
- Product weight 44 g
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
151173 Related Documents
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151173 Festo
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one-way flow control valve GRLA-1/4-PK-4-B Valve function: One-way flow control function for exhaust...
Maritime classificationSee certificate
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Standard nominal flow rate in non-return direction220 l/min ... 260 l/min
Ambient temperature-10 °C ... 60 °C
Operating mediumCompressed air as per ISO 85...
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Max. tightening torque11 Nm
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About the manufacturer
Powermatic Associates is an authorized Festo distributor, proudly offering a wide array of Festo's innovative industrial automation products and solutions. Festo is a globally recognized leader in automation technology and pneumatic solutions, renowned for their commitment to quality, efficiency, and sustainability. With a vast portfolio ranging from actuators, valves, sensors, and connectors to e...
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one-way flow control valve GRLA-1/4-PK-4-B Valve function: One-way flow control function for exhaust air, Pneumatic connection, port 1: Male thread G1/4, Pneumatic connection, port 2: for barbed connector internal diameter 4 mm with nut, Adjusting eleme
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