4050 Firejet Bare Shaft

4050 Firejet (Self Priming) Direct Coupled (dc) Series
Standard and Heavy Duty Applications

Standard Design Features

• Designed primarily for the fire fighting industry
• Self priming operation with high pressuredelivery
• 3 way Discharge Adapter
• Uncomplicated mechanical design providesexcellent reliability
  and easy service and maintenance
• Major components manufactured from heavy section cast iron complying with AS1830
• Impeller manufactured from marine grade bronze
• Shaft - Stainless Steel 590 Mpa AS2837 - 316
  (suitable for direct coupling or overhung pulley drives)
• Din 24 960 Mechanical Seal – Rubber bellows type fitted as standard
• Gaskets/Seals – nitrile or insertion rubber
• Fasteners – Std Zinc coated 4.6 grade
• Ball Bearings - Long life –sealed for life or regrease able

Note : Design, Construction and Assembly options are available.

Basic Performance Data

FLOW		OUTLET PRESSURE
L/sec	GPM	kpa	psi
0	0	1000	145
1	13	900	131
2	26	820	119
3	40	730	106
4	53	635	92
5	66	550	80
6	80	460	67
7	92	370	54

 

Please note our Design, Production, Quality Assurance and Control services are all managed from our Head
Office. In support our Service and Maintenance Dept. offer technical back up and spare parts for the
operational life of the product thus allowing for full customer service and minimal maintenance downtime.