Marshall ‘b’ Boiler - Packaged Steam Boilers

By Author: Swati Ahuja
Total Articles: 3
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Over 1000 of our three-pass wetback boilers are generating steam in plants all over India, the Gulf, Africa, and South East Asia. These boilers provide the driest steam possible from the least amount of fuel and floor space. The true three pass fully wetback design ensures low flue exit temperatures resulting in high thermal efficiency.

Our boilers are designed for easy maintenance and inspection. Hinge-mounted front doors and rear lift-off doors give you clear and instant access. Every Marshall B Boiler is manufactured with the latest submerged arc fabrication technology to ISO 9001, IBR standards. Every boiler is a complete packaged unit.

Truly packaged type, skid mounted unit
Pre-wired, pre-insulated and ready with all accessories, including burner.

High Thermal efficiency
Genuine 3-pass wet back design.

Compact Design
Advanced engineering ensures compact footprint without loss of efficiency.

Specially developed pressure jet monobloc burner
Suitable for all types of oils and gas
Optional European burners are also available

Fitted ...
... with Automatic Blowdown Control System
Regulates blowdown.

Easy access to working parts
Ease of inspection and maintenance

Salient Features

Truly packaged

• Pre-Wired
• Skid mounted
• Pre-insulated

Compact design

• Less floor space required
• Helps keep radiation losses lower
• No requirement of heavy civil foundation

Specially developed pressure jet monobloc burner

• Takes care of practical aspects of maintenance
• The only company in India offering monobloc design, a preferred burner world wide

Boiler and burner - same design source

• Design source for boiler and burner are the same
• Optimum flame configuration hence enhanced furnace life
• Highest turndown in its range

Easy access to working parts

• Ease of inspection and maintenance

Mountings and accessories

• All mountings and accessories comply to highest quality standards
• Feed water pumps from WILO, Germany
• Disc Check Valves from Spirax Marshall
• All steam line and water line valves are Piston Valves
• Boiler provided with full platform for ease of maintenance

Efficiency monitoring system (optional)

• Boilers are equipped with online efficiency monitoring system for continuous monitoring of Boiler efficiency
• Automatic blowdown control systems

Forbes Marshall manufactures boilers to several domestic and international codes. There boilers are in use in several countries around the world. A mark of acceptance of the Forbes Marshall brand is the fact that in several industries it has now become a generic term for oil and gas boilers in Malaysia.