Xi-Wob™

Flows: 1.09 to 15.78 gpm (248 to 3584 L/hr) based on model

Pressures: 10 to 15 psi (0.69 to 1.03 bar)

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Overview

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Ideal for installation on semi-rigid PE drops, steel drops, and flexible hose drops when used with the Magnum Weight™.

Features

Senninger® Wobbler® technology produces low application intensity to preserve soil integrity
Low pressure operation saves money and energy
Three different models available based on desired trajectory and droplet size
Two-year warranty on materials, workmanship and performance
Easy-change UP3® nozzle - simply pinch and pull to remove and place and click to reinstall, are easily identified with color-coding, and are warranted to maintain their correct orifice size for five years

Advanced Features

Senninger® Wobbler® Technology

Senninger Wobbler technology ―rotation of grooved deflector coupled with wobbling action― provides the most uniform water application in center pivot irrigation systems. Senninger Wobbler sprinklers distribute droplets with lower application intensity over a large area of coverage at low pressures.

UP3® Nozzle

UP3 snap-in nozzles are easy to remove for cleaning or changing. To remove the nozzle simply pinch and pull, then place and click to re-install. There is no need to disassemble or remove the sprinkler.

The color-coded nozzles are highly visible and easy to identify. The nozzle numbers (corresponding to orifice sizes in 64ths of an inch) are visible on the ears, with half sizes denoted beneath the second digit and the notches on the lower edge of the nozzle.

Models

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Model 610 (Blue)

Trajectory: 10°
Surface: 6-Grooves
Droplet Size: Medium Droplets

Model 615 (Black)

Trajectory: 15°
Surface: 6-Grooves
Droplet Size: Large Droplets

Model 910 (Grey)

Trajectory: 10°
Surface: 9-Grooves
Droplet Size: Small Droplets

Xi-Wob™

Model	Description
XIWOBxxB3610UP3	6 grooves, 10-degree trajectory (blue deflector), ¾" M NPT (including nozzle)
XIWOBxxB3615UP3	6 grooves, 15-degree trajectory (black deflector), ¾" M NPT (including nozzle)
XIWOBxxB3910UP3	9 grooves, 10-degree trajectory (grey deflector), ¾" M NPT (including nozzle)

Specs

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Xi-Wob™

XI-WOB DESIGN CRITERIA	Model 610 (Blue) 6-Groove 10-Degrees Medium Droplets	Model 615 (Black) 6-Groove 15-Degrees Large Droplets	Model 910 (Grey) 9-Groove 10-Degrees Small Droplets
Nozzle Sizes
Minimum	#7 7/64"	#10 5/32"	#10 5/32"
Maximum*	#24 3/8"	#24 3/8"	#24 3/8"
Flows
Minimum	1.09 gpm	2.24 gpm	2.24 gpm
Maximum	15.78 gpm	15.78 gpm	15.78 gpm
Diameters
Minimum at 3 ft	30 ft	38 ft	33 ft
Maximum at 3 ft	41 ft	43 ft	36 ft
Minimum at 6 ft	35 ft	43 ft	38 ft
Maximum at 6 ft	45 ft	50 ft	43 ft
Minimum at 9 ft	37 ft	46 ft	43 ft
Maximum at 9 ft	47 ft	55 ft	50 ft
Maximum Spacing**
at 6 ft ground clearance	18 ft	20 ft	18 ft
at 9 ft ground clearance	18 ft	20 ft	18 ft
Pressure at the Nozzle
Minimum	10 psi	10 psi	10 psi
Maximum	15 psi	15 psi	15 psi

*It is recommended that larger nozzle sizes be used only on soils that are suited for higher application rates.
** For optimum performance, Senninger recommends the use of maximum spacing for 1-2 spans only.
Note: When outlet spacing exceeds 10 ft, keep Xi-Wobs above crop canopy. This is especially important on high profile crops. Not warranted for rigid installation on offsets or booms larger than 10.5 ft. Longer offsets and booms require a minimum of 2 ft reinforced flex hose.

Xi-Wob™ (Metric)

XI-WOB DESIGN CRITERIA	Model 610 (Blue) 6-Groove 10-Degrees Medium Droplets	Model 615 (Black) 6-Groove 15-Degrees Large Droplets	Model 910 (Grey) 9-Groove 10-Degrees Small Droplets
Nozzle Sizes
Minimum	#7 2.78 mm	#10 3.97 mm	#10 3.97 mm
Maximum*	#24 9.53 mm	#24 9.53 mm	#24 9.53 mm
Flows
Minimum	248 L/hr	509 L/hr	509 L/hr
Maximum	3584 L/hr	3584 L/hr	3584 L/hr
Diameters
Minimum at 0.91 m	9.1 m	11.6 m	10.1 m
Maximum at 0.91 m	12.5 m	13.1 m	11.0 m
Minimum at 1.83 m	10.7 m	13.1 m	11.6 m
Maximum at 1.83 m	13.7 m	15.2 m	13.1 m
Minimum at 2.74 m	11.3 m	14.0 m	13.1 m
Maximum at 2.74 m	14.3 m	16.8 m	15.2 m
Maximum Spacing**
1.8 m ground clearance	5.5 m	6.1 m	5.5 m
at 2.74 m ground clearance	5.5 m	6.1 m	5.5 m
Pressure at the Nozzle
Minimum	0.69 bar	0.69 bar	0.69 bar
Maximum	1.03 bar	1.03 bar	1.03 bar

*It is recommended that larger nozzle sizes be used only on soils that are suited for higher application rates.
** For optimum performance, Senninger recommends the use of maximum spacing for 1-2 spans only.
Note: When outlet spacing exceeds 3.0 m, keep Xi-Wobs above crop canopy. This is especially important on high profile crops. Not warranted for rigid installation on offsets or booms larger than 3.2 m. Longer offsets and booms require a minimum of 0.61 m reinforced flex hose.

Pivot Wobbler® Comparison

Low Pressure - High Performance Sprinklers
Wobbler technology™ was introduced by Senninger® Irrigation in 1978 and became an industry standard. Over the years, Senninger has developed several Wobblers designed to improve irrigation efficiency. These sprinklers are well-known for their ability to spread water in an instantaneous, uniform pattern using very low operating pressures.


	i-Wob2	Xi-Wob	Xcel-Wobbler UP3
Nozzles
	#6 - #26	#7 - #24	#6 - #26
	3/32" - 11/32"	7/64" - 3/8"	3/32" - 11/32"
Flows
	0.80 - 18.35 gpm	1.09- 15.78 gpm	0.8 - 14.98 gpm
Diameters
	26 - 59 ft	30 - 55 ft	43 - 51 ft
Maximum Spacing
	20 ft	20 ft	20 ft
Pressure at the Nozzle
	6 - 15 psi	10 - 15 psi	10 psi

Pivot Wobbler® Comparison (Metric)


	i-Wob2	Xi-Wob	Xcel-Wobbler UP3
Nozzles
	#6 - #26	#7 - #24	#6 - #26
	2.38-10.32 mm	2.78-9.53 mm	2.38-10.32 mm
Flows
	182 - 4168 L/hr	248 - 3584 L/hr	182 - 3402 L/hr
Diameters
	8.0 - 18.0 m	9.1 - 16.8 m	13.1 - 15.5 m
Maximum Spacing
	6.1 m	6.1 m	6.1 m
Pressure at the Nozzle
	0.41 - 1.03 bar	0.69 - 1.03 bar	0.69 bar