Norgren P64F-6GL-NNN Olympian Plus Dump Valve - Solenoid pilot / Spring return
Part Number: P64F-6GL-NNN
Quick Summary
P64F-6GL-NNN is a compact dump valve designed to safely manage downstream pressure in pneumatic systems across machine tools and packaging lines. Operators often contend with startup pressure spikes that cause tool wear, energy waste, and downtime, making reliable pressure ramp essential. The design supports European Machinery Directive compliance and PUWER readiness, helping installations meet regulatory expectations. This valve fits standard automation workflows while delivering high flow and robust actuation, delivering tangible business value through improved uptime, safer startups, and streamlined maintenance in modern factories.
Product Information
Extended Description
P64F-6GL-NNN 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, 43 ... 145 psi
Port Size
G3/4
Actuation
Solenoid pilot / Spring return
Gauge Port
Rc1/8
Valve operation
3/2
Flow
57 dm3/sec, 121 scfm
Materials - Body
Zinc alloy
Materials - Elastomers
Nitrile rubber
Range
P64F
Series
Olympian Plus
Brand
IMI Norgren
T64T-6GB-P1N
Olympian Plus 3/2 plug-in system shut-off valve, G3/4
74504-50
Wall Bracket
Y64A-6GA-N1N
Yoke assemblies
Y64A-6GA-N2N
Yoke assemblies
MB004B
Quietaire heavy duty silencer male, R1/2
Feature: Medium is compressed air. Business Impact: Ensures compatibility with typical industrial pneumatics and minimizes lubrication-related maintenance. Application: Ideal for automation circuits in tooling, packaging, and conveyance lines. Feature: Operating Pressure range is 3 to 10 bar. Business Impact: Broad operating window accommodates variations in supply, enabling stable startup control and reduced pressure cycling. Application: Suitable for diverse OEM machines and retrofit projects where supply pressure fluctuates. Feature: Port Size is G3/4. Business Impact: Standardized piping simplifies installation, reduces custom adaptors, and lowers commissioning time. Application: Connects to common air manifolds in OEM equipment and retrofit scenarios. Feature: Actuation is Solenoid pilot / Spring return. Business Impact: Offers remote control with fail-safe operation, improving sequencing and safety during power loss. Application: Ideal for automated lines, start-up sequencing, and controlled shutdowns. Feature: Valve operation is 3/2. Business Impact: Simple, predictable actuation supports fast cycling and reliable startup control. Application: Widely used in feed-forward/downstream pressure management for pneumatic tooling. Feature: Flow is 57 dm3/sec (121 scfm). Business Impact: High forward flow reduces pressurization time and shortens cycle times in high-demand processes. Application: Beneficial for rapid valve charging in high-throughput lines. Feature: Materials – Body is zinc alloy; Elastomers are nitrile rubber. Business Impact: Durable, corrosion-resistant housing with oil- and abrasion-friendly elastomer seals. Application: Suitable for standard shop air and typical manufacturing environments. Feature: Range is P64F; Series is Olympian Plus; Brand is IMI Norgren. Business Impact: Proven platform with long service life and broad aftermarket support. Application: Ready for OEM integration and field retrofit with available accessories. Feature: Accessories and Mountings include T64T-6GB-P1N plug-in valve, wall brackets, yoke assemblies, and silencers MB004B. Business Impact: Flexible mounting and noise-reduction options streamline installation and compliance with workplace noise standards. Application: Simplifies OEM configurations and retrofit projects.
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FAQs
Begin by ensuring a clean, dry compressed-air supply and the G3/4 inlet is free of debris. Mount the valve using standard brackets (e.g., 74504-50 Wall Bracket) and connect piping with G3/4 fittings. Use the Rc1/8 gauge port for monitoring or diagnostics, and consider adding the MB004B silencer for noise reduction. The solenoid pilot / spring return actuation enables reliable remote control.
The P64F-6GL-NNN operates between 3 and 10 bar, delivering a 57 dm3/s (121 scfm) forward flow and a 3/2 valve configuration for straightforward start/stop control. This setup supports rapid pressurization with controlled bleed, reducing startup transients and improving cycle times on automated lines.
Yes. The valve is designed to assist machine designers in complying with the European Machinery Directive and PUWER requirements by enabling controlled startup and downstream pressure management. While individual installations depend on overall system compliance, the device supports regulatory alignment through its mechanical and pneumatic interfaces.
The valve body uses zinc alloy with nitrile rubber elastomer seals. It operates from -20 to 50 °C (-4 to 149 °F), making it suitable for typical workshop environments and many automation cells without special climate controls.
By delivering a controlled pressure ramp at startup and offering high-forward flow, the P64F-6GL-NNN reduces tool wear and cycle times, lowering maintenance costs and downtime. Its robust build and available mounting accessories streamline installation, while regulatory-aligned operation supports long-term asset reliability in automated plants.