Specifications

1. Plastic impulse sprinkler, garden irrigation;
2. Anti backsplash drive arm.
3. 1/2"Male thread.
4. Part circle;

Plastic impulse sprinkler, garden irrigation

 

RM8427 impulse sprinkler
1/2" Part Circle,
Plastic Impact Sprinkler
Bearing: 1/2" Male NPT, Plastic
Trajectory Angle: 25°
OPERATING RANGES
	U.S.
Operating Range: 25- 58 psi
Flow Rate:        GPM
Radius:      ft.
	Metric
Operating Range: 2.0- 4.0 bar
Flow Rate: 13.4 - 21.38 L/Min
Radius: 10.06-13 m.

 

FEATURES & BENEFITS

20° to 340° arc or full circle operation.

Anti-backsplash drive arm.

Adjustable deflector plate.

Adjustable diffuser pin.

Stainless steel drive spring.

Chemical resistant bearing seals.

½" male inlet, National Pipe Thread (NPT).

Heavy duty plastic construction.

Stream straightner built into nozzle.

 

Performance Chart

 

Nozzle		P		Q		D
mm		bar		m3/h		m
2.8 orange		2.0		0.45		22
		3.0		0.55		23
		4.0		0.63		24
3.0 red		1.0		0.36		19
		2.0		0.51		23
		3.0		0.63		24
		4.0		0.72		25
3.2 green		1.0		0.41		20
		2.0		0.57		23
		3.0		0.70		24
		4.0		0.81		26
3.5 blue		1.0		0.49		20
		2.0		0.66		23
		3.0		0.81		24
		4.0		0.93		26
4.0 black		1.0		0.60		21
		2.0		0.85		24
		3.0		1.03		26
		4.0		1.18		26

 

 

 

 

 

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