The E-Series (Black) Pneumatic Fittings are robust, high-precision push-in connectors engineered for secure and leak-proof connections in compressed air and pneumatic control systems. Built with reinforced thermoplastic bodies and brass/R-threaded components, the E-Series offers exceptional durability, chemical resistance, and easy installation in demanding industrial environments.

Featuring a sleek black body, these fittings support metric tubing and are compatible with standard BSPT (R-type) male threads and BSPP (G-type) female threads. The E-Series range includes a comprehensive variety of configurations—such as male/female connectors, elbows, tees, crosses, reducers, and bulkhead fittings—to support any pneumatic layout with precision.

Their one-touch release mechanism enables fast tube connection and disconnection without tools, reducing downtime during maintenance or reconfiguration. Designed in compliance with international standards, E-Series fittings are widely used in automation lines, robotics, textile machinery, material handling, and packaging equipment.

Key Features of E-Series (Black) Pneumatic Fittings:

Design & Construction

• ✅ Body Material: High-strength thermoplastic (PBT or Nylon 6) for durability

• ✅ Threaded Components: Brass (nickel-plated) or stainless steel for superior sealing

• ✅ Color Code: Distinctive black body for quick identification

• ✅ Stainless Steel Locking Collet: Ensures firm grip on tubing

• ✅ Sealing: Nitrile (NBR) O-rings for tight sealing and long service life

Connection Flexibility

• ✅ Push-to-Connect Mechanism
  Quick and tool-free tube insertion and removal

• ✅ Supports Multiple Thread Types
  R (BSPT) male threads and G (BSPP) female threads available

• ✅ Metric Tube Sizes
  Compatible with 4 mm to 16 mm OD tubing

• ✅ Wide Configuration Range
  Includes elbows, tees, crosses, plugs, reducers, and more

⚙️ Performance & Compatibility

• ✅ Working Pressure: 0 to 10 bar (145 psi)

• ✅ Vacuum Capability: Up to -750 mmHg (99 kPa vacuum)

• ✅ Temperature Range: -5°C to +60°C

• ✅ Fluid Compatibility: Compressed air, inert gases, and water (non-potable)

Installation & Maintenance

• ✅ Quick Assembly: Push-in connection saves time during installation

• ✅ Reusable Design: Can be reused without loss of performance

• ✅ Low Friction Internal Bore: Improves flow rate and reduces turbulence

• ✅ Space-Saving Compact Profile: Ideal for dense pneumatic panels

Why Choose E-Series (Black) Fittings?

• ✔️ Fast & reliable connections for pneumatic automation systems

• ✔️ Designed for repeated use with consistent performance

• ✔️ Supports a wide variety of configurations and thread types

• ✔️ Durable materials withstand industrial wear, vibration, and temperature variation

• ✔️ International compatibility with standard tubing and thread systems

• ✔️ Ideal for use in packaging, CNC machines, bottling plants, and factory automation