1 / 4Screw Plug Heater in Russia
Screw Plug Heaters represent advanced compact immersion heating technology featuring precision-engineered hairpin tubular heating elements permanently welded or brazed into NPT/BSP threaded hex plugs for direct installation in tanks, vessels, and process systems. These sophisticated heating solutions are specifically designed for efficient direct immersion heating of oils, water, chemicals, and diverse process fluids where space constraints and installation simplicity are critical requirements. We supply and export screw plug heater to industrial buyers in Russia, commonly used for industrial water and oil heating tanks and chemical process vessels and reactors. Related configurations include industrial immersion heater and threaded immersion heater, available on request.
High watt density up to 100 W/in² for intensive heating
Universal NPT/BSP thread installation (½″ to 4″)
Replaceable elements without tank drainage
Screw Plug Heaters for Russia
We supply screw plug heaters to equipment builders and maintenance teams across Russia. Major industrial centres include Moscow region, Saint Petersburg and the Urals, and we ship to sites anywhere in the country.
Mains supply in Russia is 230 V single-phase / 400 V three-phase at 50 Hz. We wind each screw plug heater for the voltage and wattage on your specification.
Long, severe winters make freeze protection, pipe and vessel trace heating and enclosure heating a routine requirement alongside process heating.
- Mains supply
- 230 V single-phase / 400 V three-phase
- Frequency
- 50 Hz
- Typical sectors
- General industry & OEMs
Key Features
- Direct immersion heating for maximum thermal efficiency
- Replaceable heating elements without complete tank drainage
- Comprehensive alloy selection for diverse chemical compatibility
- Optional explosion-proof and flameproof certifications available
- Rapid thermal response with uniform heat distribution
- Compact design optimizing installation space requirements
- Low maintenance requirements with extended operational life
- Integrated temperature control and safety protection systems
- Universal NPT/BSP threading for worldwide compatibility
- Custom power ratings and voltage configurations available
- Advanced sealing systems preventing leakage and contamination
- Professional terminal enclosures with IP65/67 protection
- Comprehensive technical support and application engineering
- Cost-effective heating solution with superior energy efficiency
Specifications
- Heating Element Materials
- High-grade NiCr and FeCrAl alloy tubular coils
- Sheath Construction
- SS304/316/316L, Incoloy 800/825, Inconel, Copper
- Plug Materials
- Carbon Steel, SS304/316, Brass, Incoloy (zinc plated)
- Thread Configurations
- NPT and BSP threads from ½″ to 4″
- Power Range
- 0.5 kW to 25 kW (single and three-phase)
- Voltage Options
- 110V, 230V, 415V, 480V (single and three-phase)
- Watt Density
- Up to 100 W/in² (application optimized)
- Maximum Operating Temperature
- 400°C (750°F) continuous operation
- Element Length Range
- 50mm to 3000mm immersion depth
- Insulation Type
- Compacted high-purity MgO powder
- Terminal Rating
- IP65/IP67 weatherproof and explosion-proof options
- Control Integration
- Built-in thermostat, over-temp sensing, dual-element switching
- Gasket Materials
- PTFE, Graphite, Viton (application specific)
- Certifications Available
- ATEX, PESO, IECEx, UL (hazardous area approved)
Applications
- Industrial water and oil heating tanks
- Chemical process vessels and reactors
- Steam generation and boiler systems
- Lubrication oil conditioning systems
- Food and beverage processing equipment
- Pharmaceutical manufacturing vessels
- Grease and solvent heating applications
- Hydraulic fluid and oil reservoir heating
- Power plant auxiliary heating systems
- HVAC and building services equipment
- Automotive and aerospace component heating
- Marine and offshore platform heating systems
- Laboratory and research equipment heating
- Petrochemical and refinery process heating
Frequently Asked Questions
Yes. Tell us the supply voltage at your site (230 V single-phase / 400 V three-phase) and the required wattage, and we will build the screw plug heater for it.
Screw Plug Heater in Other Countries
We manufacture the Screw Plug Heater in India and export it to 20 countries. Choose yours for local supply details.
Request a Quote for Screw Plug Heater
More Heaters Available in Russia

Process Heaters
Duct Heater
Duct Heaters represent advanced air heating technology specifically engineered for direct installation in air handling units, HVAC systems, and industrial ductwork to efficiently heat non-pressurized air streams. These sophisticated heating assemblies are designed to provide rapid thermal response, uniform airflow heating, and exceptional energy efficiency in demanding air treatment applications. The innovative design enables seamless integration into existing ductwork while delivering precise temperature control and optimal heating performance for diverse industrial and commercial air heating requirements.
- Fast thermal response
- Low pressure drop designs
- High watt density up to 40 W/in²

Process Heaters
Circulation Heater
Circulation Heaters represent advanced inline fluid heating technology specifically engineered for continuous heating of process fluids, oils, chemicals, and other industrial liquids in pipeline systems. These sophisticated heating assemblies feature compact design integration with robust, corrosion-resistant pressure vessels and precision-engineered inlet/outlet flanges for seamless integration into existing pipework and fluid handling systems. The innovative inline configuration enables efficient continuous flow heating while maintaining optimal fluid velocity and minimizing pressure drop throughout the heating process.
- Inline design for continuous flow heating
- Fast heat-up and tight temperature tolerances
- Hazardous-area certified options

Process Heaters
Casted Heater
Casted Heaters represent the pinnacle of precision heating technology, specifically engineered for demanding industrial applications requiring superior thermal conductivity, exceptional temperature uniformity, and robust mechanical durability. These advanced heating elements feature dense, porosity-free metal castings manufactured from premium aluminum, brass, bronze, or iron alloys, providing unparalleled heat transfer characteristics and long-term operational reliability. The sophisticated casting process ensures optimal material density and structural integrity, eliminating voids and inconsistencies that could compromise thermal performance or mechanical strength.
- Porosity-free die-cast for maximum conductivity
- Tight temperature control ±2°C
- Liquid or forced-air cooling options

Process Heaters
Over the Side Immersion Heater
Over the Side Immersion Heaters represent innovative portable heating technology specifically engineered for flexible tank and vessel heating applications where permanent installation is impractical or undesirable. These advanced heating systems are designed for quick top-mounting installation in drums, open tanks, and process vessels, enabling efficient heating of oils, degreasers, acids, plating baths, and various process fluids without the need for vessel drainage, modification, or welding. The portable design provides unparalleled flexibility for multi-tank operations and temporary heating requirements in diverse industrial environments.
- Shapes: L, O, vertical loops (customizable)
- Quick install & removal—no draining
- Explosion-proof options for hazardous areas
Interested in Screw Plug Heater for Russia?
Get a custom quote from our engineering team.