INNOVATIVE TURF SOLUTIONS
For over 40 years, Underhill has been leading the way in the turf industry. Headquartered in Irvine, California, we're the go-to brand for cutting-edge irrigation solutions, and are always innovating to ensure we provide the best products possible for golf courses, sports fields, and commercial and residential installations.
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| The Extender™ | Quick Couplers | Hose Swivels | |||||
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3/4", 1", 1-1/2" Raises Quick Coupler 4" Solid Brass Built with 4" Handle No more digging |
3/4", 1" & 1-1/2" Single Slot, One and Two Peice Red Brass Quick Coupler Valves |
* 3/4" x 3/4" * 1" x 3/4" * 1" x 1" * 1-1/2" x 1" Brass Hose Swivels |
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3/4", 1" & 1-1/2" Single Lug Quick Coupler Keys w/ Stainless Steel Pin |
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SOLID RED BRASS, SINGLE SLOT/LUG ESSENTIALS
| Par # | Description |
| 3/4" Model | |
| QK-075EX | 3/4" MPT x 1/2" FPT Outlet, 3/4" FPT Inlet |
| 1" Model | |
| OK-100EX | 1" MPT x 3/4" FPT Outlet, 1" FPT Inlet |
| 1-1/2" Model | |
| QK-150EX | 1-1/2" MPT x 1-1/4" FPT Outlet, 1-1/2" FPT Inlet |
| Part # | Description |
| 3/4" Model | |
| Valve: QV-075R | ¾" FPT Inlet Quick Coupler w/ Yellow Rubber Cover |
| Key: QK-075 | ¾" MPT x ½" FPT Outlet, Single Lug Key |
| 1" Model | |
| Key: QK-125 | 1" MPT x 3/4" FPT, Single Lug Key, Compatible with Toro 465-01 & Rainbird 55K, ( 1-1/4" Bottom Inlet ) |
| Valve: QV-100R | 1" FPT Inlet Quick Coupler w/ Yellow Rubber Cover |
| Key: QK-100 | 1" MPT x ¾" FPT Outlet, Single Lug Key |
| Key: QK-100AT | 1” MPT x ¾” FPT ACME threaded Key |
| 1-1/2" Model | |
| Valve: QV-150R | 1½" FPT Inlet Quick Coupler w/ Yellow Rubber Cover |
| Key: QK-150 | 1½" MPT x 1¼" FPT Outlet, Single Lug Key |
| Key: QK-150RBTB | 1 ½” MPT x 1 ¼” FPT Key |
| Part # | Description |
| 3/4" Model | |
| Valve: QV-0752P | ¾" FPT Inlet Quick Coupler w/ Yellow Rubber Cover |
| Key: QK-075 | ¾" MPT x ½" FPT Outlet, Single Lug Key |
| 1" Model | |
| Valve: QV-1002P | 1" FPT Inlet Quick Coupler w/ Yellow Rubber Cover |
| Key: QK-100 | 1" MPT x ¾" FPT Outlet, Single Lug Key |
| Part # | Description |
| QCA-075100 | Anchor for 3/4" and 1" Quick Couplers |
| QCA-150 | Anchor for 1-1/2" Quick Couplers |
| Part # | Description |
| HS-075 | ¾" FPT x ¾" MHT outlet |
| HS-100 | 1" FPT x ¾" MHT outlet |
| HS-101 | 1" FPT x 1" MHT outlet |
| HS-151 | 1½" FPT x 1" MHT outlet |
OUR ALL-STAR LINEUP
Find the right tools to help you get the job done
The new and improved
Featherweight series boasts the
highest flow rates possible (same
as a PVC hose), added durability,
the same lightweight, and
smoothness that will glide across
turf without scuffing!
Finally, a hose splitter that is
good quality! We took the quality
of our thumb valve and created a
hose splitter that offers full flow
rates, easy to use brass levers
and quality that assures you'll
never need to replace it.
Our FIRST battery-operated hand
pump. Featuring a MudGuard to
prevent clogs, 3 Discharge
Options adapt to various setups,
and Interchangeable battery
plates, ensuring uninterrupted
operation until the job is done.
The perfect nozzle for anyone
with low pressure or flow rates
that still wants great quality and
perfect patterns! With sturdy,
all-metal construction, it's perfect
for homeowners, little leagues,
landscapers or municipalities.
