Start at the port, not at the catalogue. Most fitting problems on a new air line are not product failures — they are selection gaps that survived all the way from the first sketch to installation day. Reayon Pneumatic builds push-in fittings, and the returns we see share one root cause. Read More »

A purchase order that lists only "6 mm tube" and a warehouse that ships 1/4 inch tube looks like a rounding error. It is not. Metric and inch pneumatic tube sizes seal on different outside diameters, and the collet inside a push-in fitting is sized for one of them. At Reayon Pneumatic we see this mi Read More »

Which pneumatic push-in fittings should a distributor actually put on the shelf? Stock plastic for standard automation at room temperature. Stock nickel-plated brass for hot, wet, oily, or visible installations. Treat bare brass as an economy line for dry indoor air only. That is the short answer.  Read More »

More pneumatic returns start with a thread mismatch than with a defective fitting. BSP and NPT look alike, and in one popular size they even share a pitch. This guide shows how to tell the four families apart, with the angle, pitch and taper data you need before placing an order. Read More »

Pneumatic union fittings guide from Reayon Pneumatic: how the PE-C mini tee union air pipe connector joins tube lines, sizes, pressure ratings, and union vs threaded choice.Pneumatic union fittings guide from Reayon Pneumatic: how the PE-C mini tee union air pipe connector joins tube lines, sizes, pressure ratings, and union vs threaded choice. Read More »

Plastic pneumatic push-fit fittings from Reayon Pneumatic: one-touch air connector guide with sizes, pressure ratings, materials, install steps, and how to choose the right fitting.Plastic pneumatic push-fit fittings from Reayon Pneumatic: one-touch air connector guide with sizes, pressure ratings, materials, install steps, and how to choose the right fitting. Read More »

MP Series nickel-plated brass push-in fittings by Reayon Pneumatic: metal connector guide with specs, pressure ratings, model types (MPUC, MPUL, MPL, MPMF), and when to choose brass over plastic.MP Series nickel-plated brass push-in fittings by Reayon Pneumatic: metal connector guide with specs, pressure ratings, model types (MPUC, MPUL, MPL, MPMF), and when to choose brass over plastic. Read More »

Compact flow control valves with a precision brass needle for pneumatic cylinder speed control. Meter-out and meter-in options, 0-150 PSI working range, for PU and nylon tubes.Compact flow control valves with a precision brass needle for pneumatic cylinder speed control. Meter-out and meter-in options, 0-150 PSI working range, for PU and nylon tubes. Read More »

BSL-A brass pneumatic muffler with sintered bronze core. Cuts exhaust noise 20–30 dB. Thread sizes M5 to 2" BSP. Solid brass body, factory direct. Read More »

PTFE Teflon tube rated -40°C to 260°C. 100 m continuous rolls, zero splices. Sizes 4×2 mm to 14×12 mm. For chemicals, EV batteries, medical, and food-grade fluid lines.

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The MV Series Mini Ball Valve features an extruded brass body with chrome plating, available in 1/8"–1/2" sizes. Rated to 25 bar and -10°C to +250°C for water, gas, and air applications.The MV Series Mini Ball Valve features an extruded brass body with chrome plating, available in 1/8"–1/2" sizes. Rated to 25 bar and -10°C to +250°C for water, gas, and air applications. Read More »

B-type exhaust muffler throttle valve with sintered bronze silencer and adjustable flow control. Six G-thread sizes (1/8"–1"), 1.0 MPa max pressure, 15–25 dB noise reduction. Reayon Pneumatic.B-type exhaust muffler throttle valve with sintered bronze silencer and adjustable flow control. Six G-thread sizes (1/8"–1"), 1.0 MPa max pressure, 15–25 dB noise reduction. Reayon Pneumatic. Read More »

The PA(2)-8-G01 is a 360-degree rotary 3-way male BSPP push-in fitting for 8mm pneumatic tubes. Rated 0-1.0 MPa with pre-sealed G1/8 thread. No tools needed for tube connection or release. Constructed from PA body, brass insert, and stainless steel grip ring.The PA(2)-8-G01 is a 360-degree rotary 3-way male BSPP push-in fitting for 8mm pneumatic tubes. Rated 0-1.0 MPa with pre-sealed G1/8 thread. No tools needed for tube connection or release. Constructed from PA body, brass insert, and stainless steel grip ring. Read More »

PA12 nylon tube spec guide by Reayon Pneumatic: full metric & inch size tables, -60°C low-temp performance, chemical resistance, PA12 vs PA6 vs PA11 comparison, and sizing rules for automotive and hydraulic systems.PA12 nylon tube spec guide by Reayon Pneumatic: full metric & inch size tables, -60°C low-temp performance, chemical resistance, PA12 vs PA6 vs PA11 comparison, and sizing rules for automotive and hydraulic systems. Read More »

Reayon Pneumatic Series 19 is a British-standard pneumatic quick coupling with 430 L/min flow and 35 Bar rating. Made from chrome-plated carbon steel, it directly swaps with PCL60 and Rectus 19. Socket options cover male BSPT, female BSPP, and hose barb in sizes from R1/4 to R1/2 and ID 6–13 mm. Plug variants cover the same thread range plus ID 6–10 mm barbs. Typical uses include workshop air lines, automated equipment, and portable compressors. NBR seals handle −20 °C to +80 °C.  Read More »

Reayon Pneumatic air duster guns: aluminum body, adjustable nozzle, 5-8 bar. Built for CNC shops, auto repair, electronics assembly, and woodworking. Anti-static models available. Wholesale & OEM welcome. Read More »

The REAYON PNEUMATIC HVFF Series Pneumatic Hand Valve is a robust, user-friendly solution for manual airflow control in industrial pneumatic systems. Featuring push-to-connect technology, it enables tool-free installation with PU/nylon tubing (4mm–12mm), while its dual-function design offers both on/off regulation and safe residual pressure release. Built with durable engineering plastic and tested for high-pressure performance, this valve suits diverse applications from production lines to maintenance setups, providing reliable, leak-proof operation and enhanced workplace safety.The REAYON PNEUMATIC HVFF Series Pneumatic Hand Valve is a robust, user-friendly solution for manual airflow control in industrial pneumatic systems.  Read More »

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REAYON PNEUMATIC L-type push-to-connect speed control valve adjusts air flow to control pneumatic cylinder speed smoothly, preventing sudden shocks and equipment damage. It features easy knob adjustment, tool-free quick installation, compact design for tight spaces, and reliable leak-proof performance. Ideal for assembly lines, packaging, printing and all industrial pneumatic systems.REAYON PNEUMATIC L-type push-to-connect speed control valve adjusts air flow to control pneumatic cylinder speed smoothly, preventing sudden shocks and equipment damage. It features easy knob adjustment, tool-free quick installation, compact design for tight spaces, and reliable leak-proof performance. Ideal for assembly lines, packaging, printing and all industrial pneumatic systems. Read More »

Reayon Pneumatic Check Valves are one-way air valves designed to stop backflow in pneumatic systems. These quick-connect check valves feature pre-coated thread sealant for leak-free installation, no extra tape needed. Made of nickel-plated brass, they are durable and fit most PU/nylon air tubes. Ideal for air compressors, cylinders, and multi-line air systems, they keep pressure stable and protect your equipment from damage caused by reverse airflow. Read More »