Agricultural irrigation
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Mechanized Irrigation Low Pressure - High Performance AGRICULTURAL IRRIGATION A Hunter Industries Company

WOBBLERS i-Wob Since 1963, Senninger has maintained a commitment to innovating and manufacturing quality sprinklers, spray nozzles, and pressure regulators to improve your crop yield. Our goal is to ensure that all products and enhancements are designed to make it easier and more profitable for you to provide food and fiber for a growing population. Xcel-Wobbler TOP LDN & LEPA LDN (Low Drift Nozzle) Close Spacing Quad Spray Senninger is focused on conservation. Our high-performance sprinklers use low pressure to reduce water usage and energy costs, which is good for the growers and the...

UNIVERSAL PIVOT PRODUCTS PLATFORM Developed in 2008, Senninger’s exclusive UP3 (Universal Pivot Products Platform) product line adds significant benefits to the proven technologies of the i-Wob, Xi-Wob, LDN, Super Spray and Xcel-Wobbler UP3 TOP making nozzle changes just a click away. Growers may want to renozzle to utilize different flow rates on their sprinkler package. Lower flow rates are often used for germination and chemigation. Some growers experience frequent drops in well capacity or simply want to tailor-manage their resources. The UP3 nozzle design offers a quick solution for...

i-Wob Xi-Wob Xi-Wob TOP The Senninger i-Wob combines its unique rotary action with the wobbling of grooved deflectors to deliver a consistent droplet size and outstanding uniformity over a large area of coverage. This provides a gentle, rain-like application of water to the soil. I-WOB SYSTEM FEATURES: • Wobbler technology produces low application intensity to preserve soil integrity • Integrated base allows the applicator to be installed directly into a pressure regulator or onto a standard 3/4" NPT female connection with no special threads or fittings required • Low pressure operation -...

i-Wob Xi-Wob Xi-Wob TOP EXCELLENT DISTANCE OF THROW Overhead view 6ft (1.8 m) nozzle ht 37.7 ft (11.5 m) 37.7 ft (11.5 m) Side View Side View Five-foot wetted band Five-foot wetted band UNMATCHED UNIFORMITY Some stream-driven applicators deliver water in a more concentrated ring. This more intense application can negatively impact the soil surface. The design of these 59.0 ft (18 m) applicators can also produce many small droplets that get evaporated or blown away by the wind. The i-Wob offers a gentle, more uniform delivery and an even droplet size large 2,734 sq ft (254 sq m ) enough to...

i-Wob Xi-Wob Xi-Wob TOP The Senninger Xi-Wob provides the same low application intensity and uniform distribution pattern that has made the i-Wob the leading pivot sprinkler on the market. The Xi-Wob's patented counter balance technology makes it ideal for installation on semi-rigid PE drops, steel drops, and flexible hose drops when used with the Magnum Weight. FEATURES: • Wobbler technology produces low application intensity to preserve soil integrity • Integrated base allows the applicator to be installed directly into a pressure regulator or onto a standard 3/4" NPT female connection...

i-Wob Xi-Wob Xi-Wob TOP EXCELLENT DISTANCE OF THROW Spray Nozzle Spray Nozzle 6ft (1.8 m) nozzle height 37.7 ft (11.5 m) 37.7 ft (11.5 m) Side View Side View Five-foot wetted band Five-foot wetted band LARGE AREA OF COVERAGE At lower pressures the Xi-Wob provides a large area of instantaneous coverage 55.0 ft (16.8 m) which reduces the impact of the sprinkler’s pattern on the soil structure. Larger instantaneous coverage also offers a 2,376 sq ft slower intake rate to help reduce run-off (221 sq m ) and wheel tracking. Xi-Wob Overhead view In this example, the Xi-Wob is spreading the same...

i-Wob Xi-Wob Xi-Wob TOP The Senninger Xi-Wob 605-TOP literally turns the popular Xi-Wob upside down. It is ideal for reducing over-watering by allowing wide spacing (up to 20 feet) and providing a more windresistant pattern with extremely uniform coverage. The Xi-Wob 605-TOP is a low pressure 10 psi sprinkler. It is mounted on the top-of-pipe along the length of a center pivot or other mechanical-move systems. FEATURES: • Wobbler technology provides outstanding uniformity over a large wetted area • Integrated base allows the applicator to be installed directly into a pressure regulator or...

i-Wob Xi-Wob Xi-Wob TOP XCEL-WOBBLER SYSTEM ASSEMBLY: • The Xcel-Wobbler TOP must employ a 10 psi (0.69 bar) pressure regulator (PSR or PSR-2 recommended). • Use a 3/4" galvanized or stainless steel nipple into the mainline (maximum 2 ft length). Thermoplastic and PVC nipples are not recommended. • The Xcel-Wobbler UP3 TOP is designed specifically for upright installation on top-of-pipe. • The Xcel-Wobbler UP3 TOP is not recommended for a manifold installation of two or more units from a single outlet. Note: Any modifications or deletions regarding installation requirements will void...

LDN LEPA & CLOSE SPACING QUAD SPRAY The Senninger LDN (Low Drift Nozzle) was the first spray nozzle providing the option to stack multiple deflector-pads. This widens the wetted footprint of larger flows and produces more uniform droplets. The result is extremely efficient water distribution to reduce wind-drift and evaporative losses and help match soil infiltration rate to reduce run-off. FEATURES: • Different pad combinations deliver application versatility • Controlled droplet size for greater efficiency • Low application intensity to preserve soil integrity • Low pressure operation - 6...

LDN LEPA & CLOSE SPACING MULTI-PAD DESIGN CHEMIGATION OPTIONS STREAM PATTERNS Double Pad: The LDN’s design makes it easy to change from irrigation to chemigation. Simply twist and unlock the deflector pad, flip it over, then twist and lock it back on. Any LDN Pad can be backed with a corn chemigation pad or a cotton chemigation pad insert. Corn (CM-1, CM-2) Corn Chemigation Pad Inserts: 58º upward throw Chemigation Pad and Pad Inserts: 15 - 30º upward throw Multiple deflector pads can be used to divide larger flows into more streams as the flow and nozzle size increase along the length of...