Brass quick connector with stop Greenmill GB1030C 3/4" for garden irrigation fittings

Greenmill GB1030C is a 3/4" brass quick connector with a stop function intended for garden irrigation fittings. The connector allows fast, tool-free connection and disconnection of hoses or taps while automatically cutting off the water flow when disconnected. Constructed from brass, it is designed for regular outdoor use in garden irrigation systems, hose assemblies and temporary watering setups where a reliable, leak-resistant coupling is required.

Advantages

The quick connector combines a durable brass body with an integrated stop valve that closes automatically on disconnection, reducing water waste and preventing backflow. Its 3/4" interface matches common garden hoses and fittings, enabling compatibility with a wide range of irrigation components. The design supports repeated connections without tools and provides a secure seal to minimise leaks under normal garden water pressures.

Suitable for

• Connecting and disconnecting garden hoses quickly for seasonal or temporary watering
• Attaching and removing sprinkler heads or handheld nozzles without shutting off the main supply
• Use in hose assemblies for lawn and plant irrigation where an automatic shut-off is useful
• Situations requiring leak-resistant couplings during tool or accessory changes

Key specifications

• Material: brass body for corrosion resistance and durability
• Connection size: 3/4" suitable for standard garden hoses and fittings
• Function: integrated stop valve that shuts off water flow when disconnected
• Operation: quick coupling mechanism for tool-free connect/disconnect
• Intended use: outdoor garden irrigation and hose assemblies

How to use

Push the male hose or tap connector into the Greenmill quick connector until it seats; the integrated mechanism will lock and allow water to flow. To disconnect, depress the release sleeve and pull the connection apart; the stop valve will automatically close to prevent water escape. Ensure threaded or push-fit interfaces are clean and free of debris before connecting to maintain a proper seal. Inspect seals and the connector body periodically for wear and replace if leakage is observed.

Usage recommendations

For reliable performance, use the connector with compatible 3/4" hoses and fittings and avoid exposing the brass body to prolonged immersion in strongly chlorinated or acidic solutions. During winter or freezing conditions, drain connected hoses and store the connector indoors to prevent frost damage. Regularly check for tight seating and signs of wear to maintain leak-free operation.