The Davies Pumps SPR series is a heavy duty semi-trash self-priming transfer pump suitable for pumping clean and dirty water. Large non-clog semi open impeller, 3″ ports and built in check valve for easy self-priming and soft solids handling capability. They are supplied coupled directly to a metric electric motor with standard shaft for reliability and simple servicing.
Replaceable cast iron wear plate for maintaining optimum performance
Applications:

• Effluent Irrigation
• Tank Filling
• Transfer
• Sump emptying
• Drainage
• Wash-down areas

Technical Details:

• Self-Priming up to 6M
• Maximum temperature: +70°c

Free Passage Clearance:
Model	Clearance
SPR80-0550	6 mm
SPR80-1000	13 mm
SPR80-1500	16 mm
SPR80-2000	13 mm

Optional Upgrades:

• Abrasion resistant ceramic internal coating
• Silicon Carbide hard face seals
• Viton or EPDM elastomers (chemical and heat resistant)
• Full 316 Stainless steel or marine bronze for chemicals or sea water

Construction Materials:

• Cast Iron Pump body, impeller & wear plate
• 316 Stainless steel shaft
• NBR/Carbon/Alumina shaft seal (hard face option)

Motor Details

• Fitted with standard Metric frame motor with Foot/Flange mounting(B3/B5)
• 2900 RPM, 50Hz 400Volts Three phase
• IP55 Protection

Semi Open Impeller Self Priming

2 Year Warranty

Dimensions and Specifications

Model	A	B	C	D	E	F	G
SPR80-0550	198	3″	3″	281	133.5	325	408
SPR80-0750	198	3”	3”	302	133.5	385	467
SPR80-1000	198	3″	3″	302	133.5	385	467
SPR80-1500	198	3″	3″	350	133.5	422	505
SPR80-2000	198	3″	3″	355	-	445	525

Attachments

SPR Series Leaflet