Tap Spare Sink Mixer JL Spout (Long Pattern) is a high-performance replacement component engineered for the restoration and maintenance of professional-grade sink mixers. Designed with an extended reach ("Long Pattern") and a high-clearance "J-Spout" geometry, this spare part is a mechanical necessity for ensuring full sink coverage and clearance for large items like Molatek feed buckets or industrial stockpots.
Technical Specifications
- Material: Heavy-duty DZR (Dezincification Resistant) Brass with a polished chrome finish.
- Spout Profile: JL-Type (High-arch "J" shape with a long-reach horizontal throw).
- Connection: Standard swivel-base nut (compatible with most JL-series mixer bodies).
- Aerator: Integrated flow-straightening aerator for a splash-free stream.
- Seals: Double O-ring interface for leak-proof 360-degree rotation.
- Compliance: Standard plumbing dimensions for universal sink mixer compatibility.
Key Performance Features
- Extended Reach Geometry: The "Long Pattern" design extends the water delivery point further into the center of the sink. This is critical for double-bowl sinks where a standard spout may not reach the secondary basin effectively.
- High-Clearance Arch: The "J" profile provides significant vertical space between the sink base and the aerator. This allows for the easy filling of tall containers and the rinsing of bulky equipment without the spout obstructing movement.
- 360-Degree Swivel Maneuverability: Engineered with a smooth-glide swivel base, the spout can be rotated completely out of the way when full access to the sink bowl is required for heavy cleaning.
- Laminar Flow Aeration: The high-quality aerator mixes air with the water stream to provide a "soft" yet pressurized feel. This reduces splashing on the countertops and helps conserve water without compromising rinsing performance.
- Corrosion-Resistant Finish: The multi-layer chrome plating is designed to withstand harsh cleaning chemicals and the high-mineral water conditions often found in professional workshops and site kitchens.
Professional Installation & Maintenance Tips
- O-Ring Lubrication: CRITICAL. Before inserting the new spout into the mixer body, apply a thin layer of food-grade silicone grease to the double O-rings. This ensures a watertight seal and prevents the rubber from tearing during the initial swivel.
- Hand-Tighten Protocol: Use a cloth-covered wrench or hand-tighten the base nut to avoid scratching the chrome finish. Over-tightening can deform the O-rings and lead to high-pressure leaks at the base.
- Aerator Maintenance: Once a month, unscrew the aerator at the tip of the spout and rinse out any trapped "red dust," pipe scale, or grit. A clogged aerator will cause an uneven spray and increased back-pressure on the mixer cartridge.
- Swivel Inspection: If the spout becomes difficult to rotate over time, it is likely due to lime-scale buildup. Periodically clean the base joint with a mild vinegar solution and a Shield Microfibre Cloth to maintain smooth movement.
- Seating Check: Ensure the spout is pushed firmly down into the mixer body until it "seats" before tightening the nut. If it is sitting too high, the O-rings will not engage the sealing surface correctly.
Common Use Cases
- Kitchen Maintenance: Replacing pitted, leaking, or damaged spouts on residential sink mixers.
- Industrial Site Canteens: Providing high-clearance water access for large-scale food preparation.
- Workshop Sinks: Upgrading standard spouts to "Long Pattern" variants for better basin coverage.
- Commercial Laundry: Facilitating the easy filling of deep buckets and soaking tubs.
Pro Tip: If your current mixer is "dripping" from the base of the spout, you may only need to replace the O-rings. However, if the chrome is pitted or the spout itself is bent, this JL Long Pattern replacement is the most cost-effective way to restore your tap to "as-new" condition. Keep your Kaufmann Spotlight handy during the install to ensure the internal bore of the mixer body is clean and free of debris before seating the new spout.
