Surplus Industrial Technology Limited
                                                                                                           
Verified Supplier
12 Years
Since 2014
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Vertical Spiral PTFE Over-The-Side Immersion Heater 1000-6000W 220-480V for Chemical Industry

Price Negotiable
Price: Negotiable
MOQ: 1pcs
Delivery Time: 7-15 working days
Brand: surplus
Product Description
Vertical Spiral PTFE Over-The-Side Immersion Heater
Product Overview
Designed specifically for chemical and plating industries, this PTFE immersion heater offers exceptional corrosion resistance and reliable performance in harsh environments.
Key Features & Benefits
  • Chemical Resistance: Inert to most aqueous acid, alkaline, anodizing and pickling solutions
  • Long Service Life: Low watt density design (10 watts/square inch, 1.5 w/cm²)
  • Safety Certified: Flame retardant head with CE & ISO9001:2008 certification
  • Overheat Protection: Equipped with safety switches at 95°C or 105°C or PT100 temperature sensors
Technical Specifications
Power (W) Voltage (V) Hot Zone (MM) Total Length (MM)
1000 220/380/415 180 430
2000 220/380/415 310 560
3000 220/380/415 420 670
4000 220/380/415 520 770
5000 220/380/415 640 890
6000 220/380/415 750 1000
Installation Method
Over-the-side immersion installation with hot zone fully immersed in liquid.
Frequently Asked Questions
Where is Surplus located?
Our offices are located in Hong Kong, Dongguan, and Shantou City, with our main factory in Shenzhen.
Can I buy direct?
Yes, you can purchase directly from Surplus.
Do you manufacture your products in house?
Most of our products are manufactured in-house at our factory, with some accessory items sourced externally.
Can I customize the riser length on L-shaped aquaculture heaters?
Yes, we can adjust riser lengths. Standard middle risers have no price difference, while longer risers may incur additional costs.
What third-party approvals do your products carry?
Almost all of our products are CE compliant and meet international standards.
What is your typical shipping time?
Normally 7 days after order confirmation.
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Quartz Immersion Heater for precise heating applications
QUARTZ IMMERSION HEATER
Our Manufacturing Facilities
Engineer office at our manufacturing facility
ENGINEER OFFICE
Tooling department with precision equipment
TOOLING DEPARTMENT
Machining area 1 with industrial equipment
MACHINING 1
Company Advantages
With over ten years of specialization in PCB and FPC electroplating equipment, electric heaters, heat exchangers, and surface coating technologies, we have established ourselves as industry leaders. Our commitment to quality is demonstrated through ISO9001:2008 certification and CE compliance, ensuring products that meet the highest international standards for reliability and performance.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Surplus Industrial Technology Limited
Location Room 63, 7/F, Woon Lee Commercial Building, 7-9 Austin Ave, Tsim Sha Tsui, Kowloon, Hong Kong
Contact Person Doris

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