Chemicals & Biochemicals
Handling chemicals and biochemicals calls for reliable pumps that deliver minimal pulsation, exact dosing and stable pressure. ROTOMAC pumps are engineered to meet these demands, and can be configured for hazardous-area duty where site safety requirements call for it.
FlowMinimal Pulsation
DosingExact & Repeatable
PressureStable Under Load
SafetyHazardous-Area Configurable
Everyday Life Chemicals & Biochemicals
Behind Almost Everything You Use
Most everyday products, essential medicines and specialised equipment share a common origin — a wide variety of chemicals and biochemicals. What reaches the consumer is the end of a long process chain, and every link in it depends on media being moved accurately and safely.
The products handled range from highly viscous, with or without entrained solids, to shear-sensitive fluids that require pumps capable of conveying the most difficult media without compromising safety.
Safety is not a separate specification. On this duty it is part of the pump. Where the site classification requires it, ROTOMAC ranges can be configured for hazardous-area service — so the same accuracy and pulsation performance is delivered inside the zone as outside it.
Two Opposite Demands
Chemical and biochemical process lines ask a pump to do two contradictory things well — move product too thick to flow, and move product too delicate to shear.
Highly Viscous, With Or Without Solids
At one end of the range sit products that resist movement entirely — thick, sticky and often carrying entrained solids that would block or wear a conventional pump.
- Viscous to semi-solid and sticky products
- Low to no flowability into the pump inlet
- Entrained solids pass through without blocking
- Open Hopper Range in multiple configurations
Shear-Sensitive Fluids
At the other end sit products that a pump can destroy simply by moving them. Biochemicals in particular degrade under shear — and a degraded product is a failed batch.
- Low-shear conveying protects product structure
- Minimal pulsation and consistent flow
- Stable pressure across the duty cycle
- Handled without compromising safety
ROTOMAC Pumps For The Chemicals And Biochemicals Industry
Three capabilities the sector depends on, and the pump range behind each.
Metering
Precise metering with minimal pulsation and consistent flow of aggressive, low-to-highly-viscous, abrasive and shear-sensitive products at high accuracy is a core strength of ROTOMAC pumps.
Hazardous Area Duty
ROTOMAC pump ranges can be configured to handle demanding and hazardous media in line with site-specific safety requirements.
Viscosity Is Not A Limitation
Our Open Hopper Range handles viscous to semi-solid and sticky products with low to no flowability, available across multiple configurations to suit the chemical and biochemical industry.
Pump Ranges For Chemicals & Biochemicals
The ranges most often specified for this sector. Send us your duty and our engineers will confirm the model.
S Range
Robust all-round progressive cavity pumps conveying low to highly viscous products, with or without solids.
W Range
Open hopper pumps with integrated auger feed for highly viscous, semi-solid and non-flowable products.
Specifying A Pump For Your Process Line?
Tell us the media, the viscosity and solids content, whether it is shear-sensitive, and the area classification — our engineers will configure the pump, materials and sealing to match.
Email Us
contact@rotomac.orgCall Us
+91 7522 002204 (Sales)Head Office
D-4a, Panki Industrial Area, Site-1, Kanpur – 208022, India