Elkhart Brass X-Stream SM500E – SM2000E - Manual (Page 5)

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II OVERVIEW
The Select-O-Matic nozzle is the most efficient and effective master stream combination nozzle available to
the fire service today. It is designed to flow and maintain sufficient pressure to apply that flow as an effective
fire stream. No manual gallonage setting is necessary; the spring mechanism within the nozzle adjusts
automatically to provide the desired flow. This nozzle is ideal for any master stream application: ladder pipe,
deck gun, portable monitor, elevated platform, etc.
Select-O-Matic nozzles are constructed from rugged, lightweight Elk-O-Lite. The enclosed stainless steel
spring mechanism adjusts automatically to flow fluctuations and sets the discharge orifice size accordingly to
maintain a constant pressure. The design of the nozzle assures you of efficient fire streams from straight
stream through wide fog.
Manual X-Stream® Nozzle Features:
 Inlet – 2.5” or 3.5” N.H. Threaded female swivel
 Construction – Elk-O-Lite and stainless steel
 Stream Adjustment – 12 V or 24 V electric actuator adjusts nozzle from straight stream to wide fog
 Flow – SM-500 – Flow: 350GPM @ 75psi – 1000GPM @ 75psi
SM-500(HP) – Flow: 350GPM @ 100psi – 1000GPM @ 100psi
SM-1000 – Flow: 350GPM @ 65psi – 1000GPM @ 75psi
SM-1250 – Flow: 350GPM @ 50psi – 1250GPM @ 75psi
SM-2000 – Flow: 500GPM @ 50psi – 2000GPM @ 85psi
(See Nozzle flow graphs on page 7 and check catalog for current specifications)
 Actuators – 12 VDC or 24 VDC
o Will not cause damage or increase in current when motor is stalled
o Instantaneous start, stop, and reverse
o Long life and exceptional reliability
 Pattern Adjustment Range – Nozzle stops are factory set at 100° (0° to 100°)
 Manual Override – A ¾” Hex nut; located at end of push rod of nozzle actuator.
WARNING: Do not take motor cover off the nozzle actuator assembly. If cover is/has been
removed, the warranty is void and the service life of the motor is significantly reduced.