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$51.26 $65.81
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Why you’ll love it

RestaurantSupply.com is your trusted source for Other aftermarket food prep supplies.

  • Engineered to match existing Other units, with aftermarket compatibility
  • Fast shipping available on in-stock aftermarket Other FIS450-313 food prep supplies
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

AllPoints FIS450-313 3 Inch Overall Condensate Float Valve for HVAC Systems

Other  |  MFG #: FIS450-313  |  Item #: 1137996
Item: #1137996

Technical details
Fits with Manufacturer Fisher Manufacturing
Model Number FIS450-313
Manufacturer Part # FIS450-313
Height 3"
Width 3"
Depth 3"
Weight 0.14 lbs
Hazardous False
Country of Origin China
Product Type Non-OEM

About this item

Product Details

The Fisher Manufacturing FIS450-313 Float 3"oa Condensate Evaporator is a precision component designed for industrial and commercial HVAC condensate management systems. Constructed with high-quality materials and featuring a compact 3-inch overall length (76 mm) and minimal weight of 0.14 pounds, this float valve ensures reliable operation in controlling and preventing condensate overflow. Its robust design makes it suitable for integration in various refrigeration, air conditioning, and dehumidification applications, providing precise condensate drainage control and system protection in professional environments.

Top Fisher Manufacturing FIS450-313 Features

The Fisher Manufacturing FIS450-313 condensate float valve offers expert-level performance with a durable construction ideal for commercial HVAC systems, including refrigeration units and dehumidifiers. Its precise float mechanism provides accurate condensate level regulation, ensuring leak prevention and system efficiency. Designed for easy installation and maintenance, the unit's compact form factor simplifies integration into existing infrastructure, supporting consistent workflow and reliable drainage operations in medium-demand foodservice or industrial refrigeration environments.

  • Functionality: Precisely regulates condensate levels in HVAC systems
  • Durability traits: Made from long-lasting, corrosion-resistant materials
  • Ease of maintenance: Simple disassembly for routine cleaning and inspection
  • Fit for applications: Suitable for installation in refrigeration and dehumidification units
  • Workflow benefit: Supports continuous system operation without overflow issues

Ideal for HVAC condensate management in commercial kitchens, laboratories, or food processing facilities.

Fisher Manufacturing FIS450-313 Technical Specs

The FIS450-313 condensate float valve by Fisher Manufacturing operates with a compact 3-inch overall length (76 mm) and a lightweight design of 0.14 pounds, facilitating seamless integration into space-constrained HVAC or refrigeration systems. Crafted from corrosion-resistant materials, it withstands typical operating temperatures while maintaining reliable float control. Designed for versatile use, this unit is suitable for self-contained condensate drainage applications in mid-volume foodservice and industrial settings. Its straightforward installation and maintenance routines help ensure dependable performance, with a standard form factor that aligns with common system configurations. The device's precise float mechanism enhances system safety by eliminating overflow risks, supporting optimal workflow efficiency.

  • Dimensions: 3" overall length, 76 mm
  • Material: High-grade corrosion-resistant components
  • Weight: 0.14 lbs for easy handling and installation
  • Construction: Compact, self-contained design for versatile applications
  • Operating range: Suitable for standard HVAC condensate temperatures
  • Connectivity: Compatible with common refrigeration and dehumidification systems
  • Cleaning & Maintenance: Disassembly allows routine cleaning and inspection
  • Installation considerations: Requires minimal clearance, supports seamless integration
  • Material safety: Meets industry standards for chemical resistance

Capacity: Not applicable; controls condensate flow

Mounting: Suitable for bench-mounted and system-integrated setups

Operating temperature: Designed for typical refrigerant or system temperatures

Electrical requirements: Not applicable; mechanical float operation

Durability: Resists corrosion and mechanical wear in demanding environments

What is a commercial condensate float valve?

A commercial condensate float valve is a device designed to regulate the flow of condensate in HVAC, refrigeration, and dehumidification systems. It automatically controls condensate levels by rising and falling with the fluid, preventing overflow and ensuring efficient drainage. The Fisher Manufacturing FIS450-313 float valve, with precise dimensions and durable construction, is typically installed within system drainage setups or alongside evaporator units. Used in applications like HVAC condensate management, its reliable operation is critical for maintaining system safety and efficiency in commercial kitchens, laboratories, or industrial facilities requiring consistent condensation control.

Top condensate float valves for HVAC condensate control in industrial settings

Designed for efficient condensate drainage, the commercial FIS450-313 by Fisher Manufacturing supports medium-duty HVAC applications with reliable float mechanism, durable construction, and space-saving design, suitable for professional refrigeration environments. Specifically suited for installation in refrigeration and dehumidification systems in foodservice facilities.

  • Operation type — suitable for mid-volume industrial or commercial HVAC systems
  • Kitchen type — ideal for compact commercial refrigeration spaces
  • Foodservice category — applicable in commercial freezer and cooling units
  • Workload qualifier — supports moderate condensate flow management
  • Use case — essential for consistent condensate regulation in multiple HVAC applications

Why Choose AllPoints AllPoints FIS450-313?

The AllPoints FIS450-313 float valve features a compact, self-contained design with corrosion-resistant parts, offering enhanced durability over standard models. Its precise float mechanism ensures consistent condensate control, reducing overflow risk and simplifying maintenance. Compared to other solutions, this model's easy installation and robust build optimize system performance and operational efficiency, making it a reliable choice for commercial refrigeration and HVAC systems requiring dependable condensate management.

  • Compact footprint: 3-inch overall length supports installation in tight spaces
  • Construction quality: Heavy-duty, corrosion-resistant components for longevity
  • Ease of integration: Supports seamless compatibility with existing refrigeration setups
  • Operational reliability: Precise float control minimizes overflow and system downtime
  • Designed for efficiency: Supports consistent condensate drainage in commercial environments

Customer reviews

Fisher Manufacturing FIS450-313 Float 3"oa Condensate Evap
AllPoints Other

AllPoints FIS450-313 3 Inch Overall Condensate Float Valve for HVAC Systems

$51.26 $65.81

Fisher Manufacturing FIS450-313 Weight .14 Lb, Length 3" Overall, 76 Mm Overall