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Products / Fluid Transfer

Sealless Pump

Finish Thompson SP10 sealless pump
4 sector applications

Where LibertyCES specs Sealless Pump

Mining

Moderate evidence
Richter MNK/QMD/RM

Mag-drive pumps are inherently sealless; same Mining & Ore sector evidence.

Chemical Processing

Strong evidence
Finish Thompson UCR326 · DB Series

Chemical processing explicitly named sector.

Plating

Strong evidence
Finish Thompson VKC/MSVKC

Plating explicitly named sector for vertical sealless mag-drive pumps.

Food & Beverage

Moderate evidence
Finish Thompson AC Series

Food processing, breweries explicitly named sectors (mechanical-seal, not sealless technology, but closest category).

5 chemical compatibility records

Chemical compatibility

Acids

Moderate evidence
Phosphoric AcidNitric Acid
Materials: PFA · PTFE · ETFE · CFRP/PTFE (double can)
Richter MNK/RM · Finish Thompson UCR/UCP ANSI sealless

Richter's mag-drive line names phosphoric/nitric acid in its industries data; Finish Thompson UCR/UCP is ETFE/PP-lined for chemical processing generally.

Oxidizers/Disinfectants

Strong evidence
Sodium Hypochlorite (Hypo)Peracetic Acid (PAA)Bromine (Production)
Materials: PFA · PTFE · conductive PFA
Richter MNK/RM Series

Richter Industries page explicitly names Bromine Production, sodium hypochlorite, and PAA in F&B CIP context for its sealless mag-drive line.

Caustics/Bases

Moderate evidence
Caustic Soda (NaOH)
Materials: PFA · PTFE
Richter MNK/RM · Finish Thompson UC/UCR

Richter names caustic soda explicitly in its base-chemicals process list.

Salts/Brines

Light evidence
Brine (Chloralkali electrolysis)
Materials: PFA · EN-JS 1049
Richter MNK/RM

Chloralkali electrolysis (brine feedstock) explicitly named among Richter's process chemistries.

Solvents/Organics

Light evidence
MDITDI
Materials: PFA · PTFE
Richter MNK/RM

MDI/TDI (isocyanate organics) production explicitly named as a process chemistry for Richter's mag-drive pumps.

FAQ

Frequently Asked Questions

What industries use Sealless Pump?

LibertyCES has documented Sealless Pump specified across 4 sector applications, including Mining, Chemical Processing, Plating and Food & Beverage.

What is a real-world application of Sealless Pump in Chemical Processing?

Chemical processing explicitly named sector. — examples include Finish Thompson UCR326, DB Series. This is well-documented in LibertyCES's field data.

Is Sealless Pump compatible with Oxidizers/Disinfectants?

Richter Industries page explicitly names Bromine Production, sodium hypochlorite, and PAA in F&B CIP context for its sealless mag-drive line. Materials to confirm: PFA, PTFE, conductive PFA. Specific chemicals include Sodium Hypochlorite (Hypo), Peracetic Acid (PAA), Bromine (Production).

What chemical families is Sealless Pump rated for?

LibertyCES has documented chemical compatibility records for Sealless Pump across 5 chemical families, including Acids, Oxidizers/Disinfectants, Caustics/Bases, Salts/Brines, Solvents/Organics.

Spec Review

Send LibertyCES the process data, not a part number

Fluid, chemistry, concentration, temperature, flow, pressure, suction conditions, current equipment, and drawings if you have them — that's what a real spec review needs to start.

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