Can centrifugal pumps handle corrosive or hazardous fluids?

Yes, centrifugal pumps can be made from corrosion-resistant materials like stainless steel or engineered plastics. Magnetic drive models are also available for leak-free handling of hazardous or sensitive liquids.

What’s the difference between single-stage and multistage centrifugal pumps?

A single-stage pump has one impeller and is suitable for low to moderate pressure applications. A multistage pump has two or more impellers, which allows it to build higher pressure, ideal for high-lift or long-distance fluid transfer.

What maintenance is required for centrifugal pumps?

Maintenance is typically minimal, involving regular checks of the impeller, seals, bearings, and alignment. Keeping the pump clean and monitoring performance helps extend its service life.

What types of liquids can a drum pump handle?

Drum pumps can handle a wide range of liquids, including water, oils, chemicals, food products, coolants, fertilizers, and more. The type of pump and material depend on the liquid.

What materials are drum pumps made of?

Drum pumps are made from various materials, such as stainless steel, polypropylene, PVDF, PVC, and polyethylene. The choice depends on the liquid being pumped.

Can a drum pump handle thick or viscous liquids?

Yes, some drum pumps are designed to handle thick or viscous liquids, using mechanisms like helical rotors or stators. These are common in food, automotive, and agriculture industries.

Are drum pumps safe for transferring chemicals?

Yes, chemical drum pumps are built from corrosion-resistant materials like PVDF and are designed for safe chemical handling. Always check compatibility with the specific chemical.

Do drum pumps require electricity?

Some drum pumps are manual (hand-operated), while others are powered by electricity, batteries, or air (pneumatic). The power source depends on the application and volume to be transferred.

Can one pump be used for multiple fluids?

It's best to use a separate pump for each fluid type, especially when dealing with chemicals or food, to prevent contamination or chemical reactions.

Standard Pump Industrial Centrifugal Drum Pump CPVC

Engineered for transferring corrosive chemicals associated with the water treatment industry.

Ropust CPVC offers excellent durapility and chemical resistance.

Applications? Sodium Hypochlorite? Calcium Chloride? Potassium Hydroxide? Calcium Hydroxide? Chlorinated Water? Sodium promide

Max Viscosity:
1500 cPs

Download Datasheet

Series: Standard Pump Drum Pumps

Description

Engineered for transferring corrosive chemicals associated with the water treatment industry.

Ropust CPVC offers excellent durapility and chemical resistance.

Applications? Sodium Hypochlorite? Calcium Chloride? Potassium Hydroxide? Calcium Hydroxide? Chlorinated Water? Sodium promide

Specifications

Wetted Parts = CPVC, Carbon, Hastelloy
Max. Viscosity = 1500 cps (mPas) (SP-280P, SP-ENC, SPE-950)
750 cps (mPas) (SPE-450, SP-A2, SP-420EX)
450 cps (mPas) (SP-A1)
200 cps (mPas) (SPE-250B)
100 cps (mPas) (SPE-12/24V)
Discharge Options 1″ (25 mm), ¾” (19 mm) Hose Barb
Pump Design = Seal-less / Centrifugal
Max. Specific Gravity 1.8 (with 825 watt or 950 watt motor)
Max. Temperature 88°C