Industries

Industrial Blowers & Pumps for Chemical Industry

Blowers, pumps and aeration equipment for chemical plants in Cuddalore, Manali and Thoothukudi. Sizing, supply, installation & AMC across Tamil Nadu.

Overview

How Sigma supports this industry

Chemical plants handle corrosive liquids, hazardous gases and strict safety rules. A pump with the wrong material fails early. A blower that leaks process gas is a safety risk. Sigma Process Controls supplies process pumps, blowers, valves and motors for chemical, petrochemical and fertiliser plants in Cuddalore SIPCOT, Manali, Ennore, Thoothukudi and across Tamil Nadu.

[01] Industries

Where our equipment fits in a chemical plant

Application	Equipment	Selection focus
Process liquid transfer	Horizontal / vertical multistage pump	MOC and seal for the fluid’s corrosiveness and temperature
Boiler feed & cooling water	Horizontal multistage pump	High head, continuous duty
Process air & oxidation	Roots / tri lobe blower	Oil-free air at stable pressure
Gas handling & vapour recovery	Gas blower	Gas-tight seals, flameproof motor where needed
Pneumatic conveying of powders	Roots / twin lobe blower	Steady air volume against varying line pressure
Effluent treatment (ETP)	Twin lobe blower, sewage pump	Aeration and effluent transfer
Isolation & control	Valves, strainers	Material and pressure rating to suit the line

[02] Industries

What we check before we recommend

Fluid properties

chemical, concentration, temperature, viscosity and solids.

Material of construction

casing, impeller and seal materials matched to the fluid.

Hazardous area

motor and enclosure rated for the zone where needed.

Duty point

flow and head or pressure, plus the range the process actually runs in.

[03] Industries

Recommended products for chemical plants

Gas Blower: process gas handling and vapour recovery

Tri Lobe Blower: oil-free process and oxidation air

Horizontal Multistage Pump: boiler feed and high-head transfer

Vertical Multistage Pump: utility water and RO

Twin Lobe Blower: ETP aeration

[04] Industries

Safety and compliance considerations

Chemical plants need equipment that meets the process and the site’s safety rules. We check the hazardous area classification before selecting motors and enclosures, choose gas-tight sealing where process gases are involved, and specify materials that stand up to the fluid. Valves, strainers and safety relief devices are matched to line pressure. Your safety and maintenance teams get datasheets they can check before they sign off.

[05] Process