Process Equipment

Reactors (MS/SS)

MS (Mild Steel) Reactors

MS reactors are process vessels manufactured from mild steel, used where corrosion is low and cost-effective equipment is required. They are strong, durable, and suitable for general chemical processing, mixing, heating, and cooling operations. Often used with internal/external coatings (e.g., rubber-lined, epoxy-lined) when handling corrosive chemicals.

Applications: Chemical plants, dye/intermediate processing, resins, adhesives, petroleum, etc.

SS (Stainless Steel) Reactors

SS reactors are made from corrosion-resistant stainless steel grades (SS304, SS316/316L). They are widely used in pharmaceuticals, foods, cosmetics, biochemical and high-purity applications. They can withstand aggressive chemicals, high temperatures, and allow sanitary operations.

Applications: Pharma formulations, API, food processing, dairy, cosmetic batch mixing, bio-fermentation, etc.

A. MS Reactor – Technical Specification

Parameter	Specification
Material of Construction (MOC)	MS IS 2062 (Gr. A/B), optionally rubber-lined / epoxy-lined
Capacity	100 L to 50 KL (custom)
Design Pressure	Atmospheric to 3–5 kg/cm² (higher on request)
Design Temperature	Up to 250°C (depending on lining)
Jacket Type	Limpet coil (MS/SS) or conventional jacket
Agitator Type	Anchor, turbine, propeller, pitched-blade, or paddle
Agitator Shaft	MS or SS304/316
Motor & Gearbox	TEFC motor + reduction gearbox
Seal/Gland	Mechanical seal or stuffing box
Finish	External red oxide + enamel paint or PU paint
Nozzles	Manhole, inlet/outlet, vent, thermowell, pressure gauge, charging inlet, safety valve
Support Type	MS legs/supporting structure, skirt support

B. SS Reactor – Technical Specification (SS304 / SS316 / SS316L)

Parameter	Specification
Material of Construction (MOC)	SS304/304L, SS316/316L (pharma-grade)
Capacity	50 L to 40 KL
Design Pressure	Full vacuum to 6 kg/cm² (can be higher)
Design Temperature	-20°C to 300°C
Jacket/Limpet	SS jacket or SS spiral limpet coil
Agitator Type	cGMP / sanitary: Anchor, paddle, high-shear, propeller
Internal Finish	Mirror finish (Ra 0.4–0.8 µm)
External Finish	Matt / mirror / buffed finish
Seals	Double mechanical seal with thermosiphon (for pharma)
Motor & Gearbox	Flameproof/Non-FLP motor with gearbox
Testing	Radiography, hydro test, passivation
Standards	ASME / GMP / ISO

3. OPTIONAL FEATURES

Heating/cooling with steam, hot oil, chilled water
PLC/SCADA automation
Load cell weighing system
CIP/SIP system (for SS pharma reactors)
Vacuum system
Pressure safety valve & rupture disc
Insulation + cladding (SS or aluminium)

A. MS Reactor – Technical Specification

Parameter	Specification
Material of Construction (MOC)	MS IS 2062 (Gr. A/B), optionally rubber-lined / epoxy-lined
Capacity	100 L to 50 KL (custom)
Design Pressure	Atmospheric to 3–5 kg/cm² (higher on request)
Design Temperature	Up to 250°C (depending on lining)
Jacket Type	Limpet coil (MS/SS) or conventional jacket
Agitator Type	Anchor, turbine, propeller, pitched-blade, or paddle
Agitator Shaft	MS or SS304/316
Motor & Gearbox	TEFC motor + reduction gearbox
Seal/Gland	Mechanical seal or stuffing box
Finish	External red oxide + enamel paint or PU paint
Nozzles	Manhole, inlet/outlet, vent, thermowell, pressure gauge, charging inlet, safety valve
Support Type	MS legs/supporting structure, skirt support

B. SS Reactor – Technical Specification (SS304 / SS316 / SS316L)

Parameter	Specification
Material of Construction (MOC)	SS304/304L, SS316/316L (pharma-grade)
Capacity	50 L to 40 KL
Design Pressure	Full vacuum to 6 kg/cm² (can be higher)
Design Temperature	-20°C to 300°C
Jacket/Limpet	SS jacket or SS spiral limpet coil
Agitator Type	cGMP / sanitary: Anchor, paddle, high-shear, propeller
Internal Finish	Mirror finish (Ra 0.4–0.8 µm)
External Finish	Matt / mirror / buffed finish
Seals	Double mechanical seal with thermosiphon (for pharma)
Motor & Gearbox	Flameproof/Non-FLP motor with gearbox
Testing	Radiography, hydro test, passivation
Standards	ASME / GMP / ISO

3. OPTIONAL FEATURES

Heating/cooling with steam, hot oil, chilled water
PLC/SCADA automation
Load cell weighing system
CIP/SIP system (for SS pharma reactors)
Vacuum system
Pressure safety valve & rupture disc
Insulation + cladding (SS or aluminium)

Robust industrial construction
Low maintenance
Energy efficient

Applications and industry use-cases for this product are described here.

Reactors (MS/SS)

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