Close Coupled Self Priming Horizontal Centrifugal Pump
Flows to 150 GPM / Heads to 95 feet

Sizes:

• SP150-1-1/2" x 1-1/2" x 4-3/4"

Materials:

• SP150 AI (Cast Iron)
• SP150 SS (316SS)
• SP150 SF (Cast Iron-Stainless Fitted)

Applications:

• Ground water remediation
• Chemical sump pumps
• Filters
• Wastewater treatment
• Chemical transfer
• Dewatering
• Pumping solvents
• Agricultural

Features:

• Compact close coupled design
• Standard NEMA 56C  motor
• Mechanical seal: 3/4" Type 21 Buna, carbon vs. ceramic standard on cast iron pumps; 3/4" Type 21 Fluorocarbon, ceramic vs. carbon is standard on 316SS pumps
• Self priming pump
• Optional seal face materials and elastomers available
• Semi-open impellers
• Seal flush available
• Optional power frame available
• Back pull out design

Technical Information
	Minimum Recommended Flow/GPM    10
	Maximum Solid Size    .06"
Priming Times(minutes/seconds)            Suction Lift Model# Impeller Size 5ft. 10ft. 15ft. 20ft. SP150-42507 4.25/.07 1:30 3:45 6:30 12:25 SP150-46312 4.63/12 1:00 2:25 5:25 10:00 SP150-47525 4.75/.25 0:38 1:15 2:48 6:15 SP150-47550 4.75/.50 0:20 0:35 1:05 2:25 For all other impeller sizes interpolate to achieve approximate priming times.

Materials of Construction
		SP150AI	SP150SS	SP150SF
	Volute/Diffuser	Cast Iron	316SS	Cast Iron
	Impeller	Cast Iron	316SS	316SS
	Bracket	Cast Iron	316SS	Cast Iron
	Gasket	Synthetic Fiber	Teflon®	Synthetic Fiber
	Shaft	316SS	316SS	316SS
	Fasteners	316SS	316SS	316SS

Performance Curves:

SP150

Outline Drawings:



Parts List:



I & O Manuals:



Technical Data Sheets

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