BD-Q01 pneumatic connector safety locks

BOZZYS pneumatic coupling safety lock universally compatible with 6.4/9.5/12.7mm (1/4″, 3/8″, 1/2″) external thread air hose couplings, suitable for energy isolation and safety locking of pneumatic equipment and compressed air pipelines.

Made of reinforced nylon PA, it is corrosion-resistant, impact-resistant, and withstands temperature differences from -57℃ to +177℃, making it suitable for various harsh operating environments.
Suitable for standard (6.4mm/9.5mm/12.7mm) external spiral threaded connectors.
It isolates pneumatic power without the need for a direct-drive locking valve.
The center hole can store an air hose, and the side has pre-drilled locking holes of various sizes for suspending hoses and safety padlocks (1/4” or 9/32” diameter) to enable multi-person collaborative management.

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Product Appearance

Core parameters:

Product Name: BD-Q01 Pneumatic Connector Safety Lock

Main Material: Engineering Plastic Nylon PA

Product Dimensions: 20mm × 15mm × 12.5mm × 11mm × 7mm

External Thread Diameter: 6.4mm/9.5mm/12.7mm

Main Specifications: Hole Diameter: 20mm

Padlock Compatibility: Hook diameter ≤ 7mm, six padlock holes

Core Function: Locks the pneumatic hose connector in the closed position, preventing unauthorized operation and accidental air supply.

Safety Standards: OSHA 29 CFR 1910.147, ANSI Z244.1

Applicable Industries: Petroleum, Chemical, Manufacturing, Power, Generation, Mining, Water Treatment

Power Generation, Mining, Water Treatment

Main Advantages: PA engineering plastic material (resistant to high and low temperatures, corrosion resistant); space-saving and portable; tool-free quick installation.

FAQs

1What sizes of pneumatic fittings does BD-Q01 fit for?

It is compatible with 6.4mm (1/4"), 9.5mm (3/8"), and 12.7mm (1/2") external thread pneumatic fittings, covering most industrial compressed air piping specifications, offering exceptional versatility.

2What are the main internal dimensions and their advantages?

The main center bore is 20mm. It can accommodate air hoses, and the three side annular holes (15mm/12.5mm/7mm) ensure a tight fit with various standard pneumatic fittings and provide lock-in security.

3Does BD-Q01 comply with international safety standards?

Yes, it fully complies with international safety standards including OSHA 29 CFR 1910.147 and ANSI. Z244.1 meets the LOTO (Lock-on/Tag-on) safety requirements of various industries, ensuring smooth safety audits.

4How easy is the installation process?

The installation process is extremely simple, requiring no tools. Simply slip the locking sleeve directly onto the external thread of the pneumatic connector to lock it in place. No complicated installation steps are needed, saving operation time.

5What are the product specifications and ideal applications?

The product specifications are 20mm × 15mm × 12.5mm × 11mm × 7mm. It is made of engineering plastic nylon PA material and has 6 padlock holes, compatible with padlocks with hook diameters ≤ 7mm. Ideal applications include pneumatic pipeline energy isolation in industries such as petroleum, chemical, manufacturing, power generation, mining, and water treatment.