Microjet Rubber Grommets and FF Grommet Fittings – Tank Wall Fittings, 12mm to 25mm

Microjet Rubber Grommets and FF Grommet Fittings are used to create watertight barbed fitting points through the wall of a poly tank, drum, or container. The rubber grommets (RG series) are push-through seals that sit in a drilled hole and provide a water-tight seat for a barbed insert fitting. The FF Grommet Fittings (FF series) combine a barbed poly pipe connector with a grommet seal in one fitting — insert through the drilled hole and the barbed end connects directly to poly pipe. Available in multiple sizes for different hole sizes and pipe connections.

• Types: Rubber Grommet (RG) and Grommet FF Fitting (FF)
• Pipe sizes: 12mm to 25mm (see variants)
• Hole sizes: No.5 (19mm), No.6 (25mm), No.8 (31mm) drill hole
• Application: Tank outlet / inlet fitting through poly tank wall
• Brand: Microjet Irrigation Systems

Key Features

• Rubber Grommets (RG) – create a watertight seat in drilled tank wall holes
• FF Grommet Fittings – combined grommet and barbed pipe connector in one fitting
• Multiple sizes for 12mm to 25mm poly pipe connections
• Suited to poly tanks, rainwater containers, and irrigation storage drums

Typical Applications

• Creating a barbed outlet point in a poly tank or storage drum
• Tank-to-irrigation pipe connections at tank wall
• Rainwater harvesting tank outlets
• Storage tank inlets and outlets for irrigation systems

Technical Specifications

What's Included

• 1 x Microjet Rubber Grommet or FF Grommet Fitting (selected variant)

Please note: Check the hole size required for the variant before drilling. Rubber grommets require a separate barbed fitting to connect to poly pipe. FF fittings include the barbed connection. Confirm the poly pipe size matches the selected fitting before ordering.

Warranty & Support

This product is supplied with the applicable manufacturer or supplier warranty.