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FTI / Finish ThompsonSP10Self-priming magnetic-drive centrifugal pump
Product photography is not yet available here. Use the DFIN technical notes and product data below for an initial review.

FTI / Finish Thompson · Model family

FTI / Finish Thompson Self-priming magnetic-drive centrifugal pump SP10 for Compatible chemical circulation and transfer

A sealless magnetic-drive centrifugal model for compatible chemical service. The self-priming arrangement is relevant when suction conditions require this function.

Suction × discharge1 × 1 in
Published flow range at 2,900 rpm0.114–12.2 m³/h
Maximum head at 2,900 rpm13.7 m
DFIN technical record reviewed 2026-09-15. Availability and complete order code are confirmed with your enquiry.

EXPLORE THIS PRODUCT DOSSIER

Product, engineering and service information in one place

ENGINEERING DATA

Technical specifications

Published 2,900 rpm hydraulic range. Power values are based on specific gravity 1.0; impeller diameter and liquid properties determine the selected operating point.

ParameterPublished reference
Suction × discharge1 × 1 in
Published flow range at 2,900 rpm0.114–12.2 m³/h
Maximum head at 2,900 rpm13.7 m
Maximum working pressure5.5 bar
Published power range at 2,900 rpm0.10–0.63 kW

IDENTIFY THE RIGHT BUILD

Models & configuration

A family or hydraulic size is the starting reference. Include the complete nameplate designation, serial number, materials, seals, drive and connection details when ordering.

Materials & performance

Select casing, impeller, bearing and O-ring materials from the model specification.

Provide duty flow and head, suction level and liquid properties. Check the curve at the intended speed and verify any minimum-flow or priming requirement.

DFIN reviews the operating point together with the suction condition and drive. Supply the fluid properties at both start-up and normal operation so the proposed arrangement can be checked against the appropriate curve.

Application industries

DFIN application links identify duties to discuss, subject to the specified fluid and complete pump configuration.

Typical duties to review

  • Compatible chemical circulation and transfer
  • Treatment-chemical and process utility duties

Compatible parts & service

Service items include the impeller assembly, thrust ring, bushing, shaft, O-rings, barrier and drive magnet, according to the model drawing.

Drawing callout positions are not orderable part codes. Send the serial number and actual material arrangement to identify replacement parts.

Maintenance planning

Use the selected model’s operating manual for isolation, draining, inspection and reassembly. Report leakage, unusual noise, loss of output or visible wear with photographs and the operating history. DFIN can use the equipment identity and drawing positions to prepare a parts enquiry.

Request matching service parts →

DFIN KNOWLEDGE BASE

DFIN technical notes for SP10

Shanghai Dfin Pump Co., Ltd. has reorganised the available product facts into practical notes for identification, selection, application review and maintenance planning. These notes support an initial comparison; the final duty point and order code still require project-specific confirmation.

PERFORMANCE NOTE

SP10: how to read the operating range

Suction × discharge: 1 × 1 in; Published flow range at 2,900 rpm: 0.114–12.2 m³/h; Maximum head at 2,900 rpm: 13.7 m; Maximum working pressure: 5.5 bar. These figures describe the documented family or model reference; the usable duty point must be checked against speed, liquid properties, suction conditions and the selected drive.

MODEL IDENTIFICATION

SP10: model and configuration checklist

Identification references include SP10. Use the complete nameplate designation, serial number, connection, materials, seal arrangement and drive details when requesting a replacement or quotation.

APPLICATION REVIEW

SP10: materials and suitable duties

Select casing, impeller, bearing and O-ring materials from the model specification. Typical duties to review include Compatible chemical circulation and transfer, Treatment-chemical and process utility duties. Provide duty flow and head, suction level and liquid properties. Check the curve at the intended speed and verify any minimum-flow or priming requirement.

SERVICE PLANNING

SP10: maintenance and spare-parts preparation

Service items include the impeller assembly, thrust ring, bushing, shaft, O-rings, barrier and drive magnet, according to the model drawing. Isolate the equipment, follow the applicable maintenance procedure and confirm every replacement item against the installed configuration before ordering.

PRODUCT & ENGINEERING FAQ

Questions about FTI / Finish Thompson SP10

Use these answers to prepare a technically complete comparison and enquiry.

How should FTI / Finish Thompson SP10 be selected?

Start with the real duty point: fluid, flow, differential pressure or head, temperature, viscosity, solids, suction condition and operating pattern. DFIN then reviews size, materials, sealing and drive.

Are the listed maximum values a guaranteed operating point?

No. They describe independent catalog boundaries for the family or model. The selected point must be checked against the applicable curve, size, speed, fluid and drive arrangement.

What information confirms the complete model code?

Provide the full nameplate designation and serial number plus materials, seal arrangement, ports, drive, motor supply and any special option. A family name alone is not an order code.

Can DFIN help identify service parts?

Yes. Send the equipment identity, drawing position, existing part code, photographs, material and failure description. DFIN can prepare a parts enquiry matched to the installed configuration.

What should be included in the quotation request?

Include quantity, fluid data, operating point, installation, connection standard, available utilities, hazardous-area requirements and delivery destination. For a replacement, include the nameplate and current drawing.

SHANGHAI DFIN PUMP CO., LTD.

Turn this reference into a clear quotation.

Send the full model and serial number, quantity, fluid, required flow and pressure, temperature, viscosity, installation details and delivery destination. For a replacement, attach the nameplate and existing drawing.

Prepare an enquiry for SP10

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