534656 Festo Stop Valves (non-return)
Part#:534656
Alt. Part#:GRLA-1/8-QB-5/32-U
Manufacturer:Festo
Category:Stop Valves (non-return)
Product Lifecycle:Active
Mar 15, 2025
Product description
one-way flow control valve GRLA-1/8-QB-5/32-U Valve function: One-way flow control function for exhaust air, Pneumatic connection, port 1: QB-5/32, Pneumatic connection, port 2: 1/8 NPT, Type of actuation: manual, Adjusting element: Slotted head screw
Product Details
- Pneumatic connection 2 1/8 NPT
- Ambient temperature 0 °C ... 60 °C
- Operating pressure for entire temperature range -0.951 bar ... 7.998 bar
- Max. tightening torque 7.05 Nm
- Seals material NBR
- Swivel joint material PBT-reinforced
- Pneumatic connection 1 QB-5/32
- Standard nominal flow rate in non-return direction 741.102 l/min ... 978.814 l/min
- Symbol 00991452
- Temperature of medium 0 °C ... 60 °C
- Product weight 18.711 g
- Hollow bolt material Brass Nickel-plated
- Releasing ring material POM
- Type code GRLA
- Adjusting element Slotted screw
- Type of mounting Screw-in With external thread
- Standard nominal flow rate in flow control direction 961.02 l/min
- Standard flow rate in non-return direction at 6 -> 0 bar 1449.153 l/min ... 1512.712 l/min
- Material of screwed trunnion Brass Nickel-plated
- Knurled head material Brass Nickel-plated
- Valve function Exhaust air flow control non-return function
- Actuation type Manual
- Mounting position Any
- Information on operating and pilot media Operation with oil lubrication possible (required for further use)
- Note on materials Contains paint-wetting impairment substances RoHS-compliant
- Standard flow rate in flow control direction 6 -> 0 bar 1461.9 l/min
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Material of adjusting screw Brass Nickel-plated
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
534656 Related Documents
Manufacturer warranty
534656 Festo
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Standard flow rate in non...
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Selected product
534656
Festo
one-way flow control valve GRLA-1/8-QB-5/32-U Valve function: One-way flow control function for exha...
Pneumatic connection 21/8 NPT
Ambient temperature0 °C ... 60 °C
Operating pressure for entire temperature range-0.951 bar ... 7.998 bar
Max. tightening torque7.05 Nm
Seals materialNBR
Swivel joint materialPBT-reinforced
Pneumatic connection 1QB-5/32
Standard nominal flow rate in non-return direction741.102 l/min ... 978.814 l/...
Symbol00991452
Temperature of medium0 °C ... 60 °C
Product weight18.711 g
Hollow bolt materialBrass Nickel-plated
Releasing ring materialPOM
Type codeGRLA
Adjusting elementSlotted screw
Type of mountingScrew-in With external threa...
Standard nominal flow rate in flow control direction961.02 l/min
Standard flow rate in non-return direction at 6 -> 0 bar1449.153 l/min ... 1512.712 ...
Material of screwed trunnionBrass Nickel-plated
Knurled head materialBrass Nickel-plated
Valve functionExhaust air flow control non...
Actuation typeManual
Mounting positionAny
Information on operating and pilot mediaOperation with oil lubricati...
Note on materialsContains paint-wetting impai...
Standard flow rate in flow control direction 6 -> 0 bar1461.9 l/min
Operating mediumCompressed air as per ISO 85...
Material of adjusting screwBrass Nickel-plated
564840
Festo
one-way flow control valve GRLA-10-32-UNF-QB-5/32-U Valve function: One-way flow control function fo...
Pneumatic connection 210-32 UNF-2A
Ambient temperature0 °C ... 60 °C
Operating pressure for entire temperature range-0.951 bar ... 7.998 bar
Max. tightening torque1.491 Nm
Seals materialNBR
Swivel joint materialPBT-reinforced
Pneumatic connection 1QB-5/32
Standard nominal flow rate in non-return direction166.525 l/min ... 219.915 l/...
Symbol00991452
Temperature of medium0 °C ... 60 °C
Product weight9.923 g
Hollow bolt materialBrass Nickel-plated
Releasing ring materialPOM
Type codeGRLA
Adjusting elementSlotted screw
Type of mountingScrew-in With external threa...
Standard nominal flow rate in flow control direction216.1 l/min
Standard flow rate in non-return direction at 6 -> 0 bar381.356 l/min ... 399.153 l/...
Material of screwed trunnionBrass Nickel-plated
Knurled head materialBrass Nickel-plated
Valve functionExhaust air flow control non...
Actuation typeManual
Mounting positionAny
Information on operating and pilot mediaOperation with oil lubricati...
Note on materialsContains paint-wetting impai...
Standard flow rate in flow control direction 6 -> 0 bar381.4 l/min
Operating mediumCompressed air as per ISO 85...
Material of adjusting screwBrass Nickel-plated
534665
Festo
one-way flow control valve GRLA-3/8-QB-5/16-U Valve function: One-way flow control function for exha...
Pneumatic connection 23/8 NPT
Ambient temperature0 °C ... 60 °C
Operating pressure for entire temperature range-0.951 bar ... 7.998 bar
Max. tightening torque21.964 Nm
Seals materialNBR
Swivel joint materialPBT-reinforced
Pneumatic connection 1QB-5/16
Standard nominal flow rate in non-return direction2752.119 l/min ... 3648.305 ...
Symbol00991452
Temperature of medium0 °C ... 60 °C
Product weight69.741 g
Hollow bolt materialBrass Nickel-plated
Releasing ring materialPOM
Type codeGRLA
Adjusting elementSlotted screw
Type of mountingScrew-in With external threa...
Standard nominal flow rate in flow control direction3572.03 l/min
Standard flow rate in non-return direction at 6 -> 0 bar5529.661 l/min ... 5745.763 ...
Material of screwed trunnionBrass Nickel-plated
Knurled head materialBrass Nickel-plated
Valve functionExhaust air flow control non...
Actuation typeManual
Mounting positionAny
Information on operating and pilot mediaOperation with oil lubricati...
Note on materialsContains paint-wetting impai...
Standard flow rate in flow control direction 6 -> 0 bar5529.7 l/min
Operating mediumCompressed air as per ISO 85...
Material of adjusting screwBrass Nickel-plated
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 electric drives and complete automation systems, Festo ensures that industries can achieve seamless operations and enhanced productivity. As specialists in motion and control technologies, Powermatic Associates supplies Festo's advanced pneumatics and electromechanical systems, designed to meet the rigorous demands of modern manufacturing environments. Festo's pneumatic cylinders and actuators are engineered for precision and reliability, providing optimal performance in a variety of applications, from simple handling tasks to complex automation processes. Festo's cutting-edge sensors and control units further complement these systems by delivering accurate data and enabling sophisticated process control, which are essential for smart factory initiatives. Moreover, Festo excels in modular automation solutions, allowing businesses to customize systems tailored specifically to their operational needs. Their energy-efficient pneumatic components and electric automation solutions are designed to reduce energy consumption and contribute to sustainable manufacturing practices. By integrating Festo’s products into their facilities, customers can streamline production processes, minimize downtime, and elevate overall operational efficiency. Powermatic Associates complements Festo's product range with our extensive value-added services, including expert engineering support and customized automation solutions. Our partnership with Festo allows us to provide superior technical assistance and rapid delivery from our well-stocked inventory. Whether you need precise fluid control, reliable actuation, or comprehensive system integration, Powermatic Associates and Festo together offer unparalleled service and solutions. Trust in our collaboration to harness the latest advancements in automation technology, ensuring your projects remain on track and your business achieves maximum profitability. Through this strategic partnership, Powermatic Associates and Festo empower industries to embrace innovation and maintain a competitive edge in the fast-evolving industrial landscape, driving forward efficiency, productivity, and sustainability.
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one-way flow control valve GRLA-1/8-QB-5/32-U Valve function: One-way flow control function for exhaust air, Pneumatic connection, port 1: QB-5/32, Pneumatic connection, port 2: 1/8 NPT, Type of actuation: manual, Adjusting element: Slotted head screw
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