Norgren P68F-BGH-PFA Valves & Flow Control - IP65
Part Number: P68F-BGH-PFA
Quick Summary
Norgren P68F-BGH-PFA is a soft-start dump valve that provides a controlled pressure ramp for compressed air systems during machine start-up. It helps mitigate pressure spikes that can damage downstream components and trigger unplanned downtime. The Olympian Plus family is CE-marked and designed to help meet the European Machinery Directive and PUWER, with IP65 protection when a sealed plug is used. Featuring high forward flow, a robust aluminium body, and a 3/2 valve configuration, it delivers reliable startup for packaging lines, automotive assembly, and general automation while simplifying installation and ongoing maintenance for engineers.
Product Information
Extended Description
P68F-BGH-PFA Norgren: Assists machine designers in complying with the European Machineries Directive | Can help existing machinery to comply with PUWER (Provision and Use of Work Equipment Regulations) | Controlled increase of downstream pressure on start up | High forward flow capacity | High flow dump facility
Medium
Compressed air
Operating Temperature
-20 ... 50 °C, -4 ... 149 °F
Operating Pressure
3 ... 10 bar, 44 ... 145 psi
Port Size
G1-1/2
Actuation
Solenoid pilot / Spring return
Gauge Port
Rc1/8
Valve operation
3/2
Flow
147 dm3/sec, 312 scfm
Materials - Body
Aluminium
Materials - Elastomers
Nitrile rubber
Certification - IP Rating
IP65 (with sealed plug)
Dimensions - Height
241 mm
Dimensions - Length
200 mm
Dimensions - Width
147 mm
Weight
3.125 kg
Country of Origin
Germany
Range
P68F
Series
Olympian Plus
Brand
IMI Norgren
T68H-BGB-B2N
Olympian Plus 3/2 plug-in system shut-off valve, G1-1/2"
Y68A-BGN-N1N
Yoke assemblies
18-001-972
Olympian Plus 68 Series Wall Mounting Brackets
Y68A-BGN-N2N
Yoke assemblies
MB008B
Quietaire heavy duty silencer male, R1
Feature: High forward flow capacity and tuned dump action translates to faster, controlled startup without overshoot. Business Impact: Reduces peak loads on downstream regulators and equipment, lowering wear and energy waste. Application: Ideal for high-throughput packaging lines and automated assembly cells where quick readiness is critical. The valve delivers 147 dm3/sec (312 scfm) flow, enabling reliable performance in demanding setups. Feature: Solenoid pilot / spring return actuation enables remote, fail-safe control. Business Impact: Provides safe default state and dependable reset, reducing standby power and accidental start scenarios. Application: Works with standard automation controllers in robotic cells and tooling lines. Feature: Porting and wiring compatibility with G1-1/2 inlet and Rc1/8 gauge ports streamlines integration. Business Impact: Minimizes retrofit time and simplifies piping, manifolds, and control wiring. Application: Fits common industrial layouts and existing Norgren manifolds. Feature: Aluminium body and nitrile elastomer seals deliver durability and chemical resistance. Business Impact: Long service life in dirty or dusty environments with minimal maintenance. Application: Harsh production floors, automotive supply chains, and general automation. Feature: IP65 rating with sealed plug provides environmental protection. Business Impact: Protects internal components from dust and water ingress, reducing unscheduled downtime. Application: Outdoor or wash-down areas, Bolted-in installations, and portable setups. Feature: Compliance alignment with Machinery Directive and PUWER through CE design. Business Impact: Eases design verification, regulatory filings, and retrofits. Application: Machinery startups in regulated facilities, packaging lines, and production equipment. Feature: Accessories and mounting options such as MB008B silencers and Yoke assemblies simplify installation. Business Impact: Shortens commissioning time and enables modular upgrades. Application: Wall mounting, bracketed installations, and plug-in accessory setups within the Olympian Plus 68 Series ecosystem.
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FAQs
The P68F-BGH-PFA uses a G1-1/2 inlet port and Rc1/8 gauge port for monitoring and control, compatible with Olympian Plus 68 Series components. Installation benefits include standardized piping, plug-in accessories such as MB008B silencers, and available wall brackets (18-001-972) for secure mounting. For best results, align with 3/2 valve configurations in the Olympian Plus family and ensure proper sealing to maintain IP65 protection.
Operating pressure ranges from 3 to 10 bar (44 to 145 psi), operating temperature from -20 to 50 °C (-4 to 149 °F), and a maximum flow of 147 dm3/sec (312 scfm). This combination supports fast, controlled startup while protecting downstream components and minimizing surge in high-speed automation lines.
Yes. The P68F-BGH-PFA is designed for high-flow startup control in packaging, automotive, and general automation lines. It provides a controlled pressure ramp during startup, reducing surge, and supporting CE-compliant machinery setups under the European Machinery Directive and PUWER requirements.
The valve is IP65 protected with a sealed plug, and its design supports compliance with the European Machinery Directive and PUWER through CE marking. This combination helps streamline regulatory validation during machine design, retrofit projects, and audits.
Durable aluminium body with nitrile elastomer seals provides long service life in challenging environments, reducing maintenance frequency. The valve’s modular accessories and mounting options simplify installation, while the controlled startup reduces wear on downstream devices, delivering measurable uptime gains and lower total cost of ownership.