Products

The Treestrap Polypropylene Tree Strap (12 in x 1 in) is a durable, non-stretching tie designed to support newly planted trees while protecting the...

The TSM Doubler lets you operate two or four irrigation valves from a single hot and common wire, eliminating the need to run new wiring. Compact a...

TSM Isolator provides continuous protection for 24VAC irrigation controllers when operating multiple controllers on the same system. It prevents co...

The TSM-02 two-station expansion module adds flexible, field-proven station capacity to Toro TMC-212 modular controllers. Designed for fast snap-in...

Compact, high-flow TT6000 TidalWave3 asynchronous pond pump from Atlantic Water Gardens. Designed for water gardens and large waterfalls, the TT600...

The TW-D-1 is a single-station, 24 VAC TWICE two-wire decoder engineered for Rain Master irrigation systems. Designed for straightforward two-wire ...

The UN Wall Light ZD is a compact, low-profile landscape wall fixture designed to deliver smooth, shadow-free illumination along walkways, steps, a...

Underhill brass hose swivel provides a secure, leak-resistant connection when a quick-coupler or hose bib is not available. Designed for profession...

UNDERHILL CV075H Brass High-Flow Control Valve — Heavy-duty shutoff designed for professional irrigation and residential watering. Solid brass cons...

The Underhill GNA-75 PowerBlast MultiMax adjustable nozzle delivers compact, high-pressure performance in a machined-brass body. Built for durabili...

The UNDERHILL Gulp Pro water-removal suction pump delivers reliable, heavy-duty performance for fast manual extraction of standing water. Its clear...

Replacement 3/4-inch garden hose washer (SKU HN075W) made for Underhill International precision nozzles and standard hose fittings. This compact wa...

The Underhill International DrainBlaster is a high‑pressure, self‑guiding hose‑end nozzle engineered to clear debris from landscape drains, catch b...

The Underhill International SN2-75 PowerBlast Super Sweeper is a compact, professional-grade 2" power nozzle engineered for focused, high-pressure ...

The Underhill Magnum NG450 is a heavy-duty, precision-machined hose nozzle engineered for professional turf, sports-field and equipment use. Built ...

Engineered for heavy-duty watering and washdown tasks, the Underhill Magnum UltraMAX Full Throttle Nozzle delivers a controllable high-flow output ...

The Underhill Magnum-Mini NG350 is a compact, professional-grade adjustable spray nozzle engineered for reliable performance in low to medium press...

The Underhill NG200-P Pro-Spray, Gold series, is an adjustable pistol spray gun engineered for straightforward outdoor watering and light rinsing t...

Professional wetting-agent applicator gun engineered for precise surfactant delivery in commercial and turf-management applications. On/Off control...

The ProLine Gold series hose from Underhill delivers professional-grade performance for landscapers, contractors, and homeowners who need a lightwe...

The Underhill SN6-75 Super Sweeper is a heavy-duty 6-inch power nozzle machined from solid brass to withstand frequent use. It delivers a focused, ...

The Underhill TW-ICC-48 decoder module converts Hunter ICC controllers to 2‑wire operation, expanding system capacity while reducing field wiring a...

Compact, field‑programmable single‑station decoder engineered for 2‑wire irrigation systems. The TW‑TK‑DEC‑1 from Underhill provides reliable, wate...