Overview
The Parker Legris 7665-56-11 is a compact pneumatic flow control regulator designed for meter-out applications in industrial automation and machinery. This Parker Legris 7665 series flow control valve is housed in a banjo-style body with a 90-degree angle and is suitable for use in metering outlet air flow in pneumatic applications. The 7665-56-11 pack of 3 units provides reliable, repeatable air flow control at a competitive price point.
Key Features
- Nylon banjo body is impact-resistant, nickel-plated brass threaded fitting is corrosion-resistant, and nitrile butadiene rubber (NBR) O-ring is resistant to oil and chemicals.
- Knobbed screw with a locking nut is used to adjust air flow on the outlet side.
- 90-degree elbow configuration for compact installation in tight spaces
- Push-to-connect fitting connection is integral part of flow control.
- New in box condition, ready for immediate deployment
Technical Specifications
The 7665-56-11 meets strict operational and safety standards for pneumatic applications:
- Valve inlet port: 1/4 inch push to connect, valve outlet port: 1/8 inch NPT
- Maximum pressure: 145 PSI, pressure range: 14.5 to 145 PSI
- Maximum temperature: 158°F
- Body material: Nylon composite with nickel-plated brass fittings
- Seal material: NBR O-ring
- Adjustment mechanism: External knob screw with locking nut
Typical Applications
The Parker Legris 7665-56-11 is widely used in:
- Pneumatic cylinder speed control (meter-out exhaust air)
- Industrial automation and assembly line equipment
- Compact manifold and valve block assemblies
- OEM machinery requiring precise flow metering
- Applications requiring reliable air flow regulation under 145 PSI
Compatibility & Replacements
Compatible With
- Parker Legris pneumatic system components
- Standard 1/4″ push-to-connect tubing systems
- Standard 1/8″ NPT male threaded ports
- Single-acting and double-acting pneumatic cylinders
- ISO 4400 pneumatic circuits
Replaces / Drop-In Replacement For
- Parker Legris 7665-56-11 (same model, single units or different pack sizes)
- Verify compatibility with your system integrator before ordering for cross-application substitutions.
Works With
- Standard ISO pneumatic tubing (1/4″ OD compatible)
- Parker Legris push-to-connect fittings and tubing systems
- Pneumatic control systems using standard NPT threaded ports
- Most industrial pneumatic schematic designs and manifolds
