Fieldpiece SMAN440
Four-port Digital Manifold With Clamps

  • Measures:
    • 2 Pressures
    • 2 Temperatures
  • Calculates:
    • Superheat
    • Subcooling
    • Target Superheat
    • Vapor Saturation
    • Liquid Saturation
  • 3/8" Vacuum Port for Faster Evacuations
  • Displays Pressures, Superheat, Subcooling, Pipe Temps, Saturation Temps, and Refrigerant Type all on one screen
  • Loaded with 45 refrigerants and the capability of adding more through future firmware updates via Mini USB Cable
  • Expanded Temperature Tolerance to go from Freezers to Rooftops
  • Sturdy Plastic Casing
  • Communicates Wirelessly with Fieldpiece Wireless Instruments
  • Improved Valves are easier to open and close and create a stronger seal
  • Highly Durable LCD for clear and accurate measurements
  • Highly Accelerated Life Tested
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Fieldpiece SMAN440 Shown
Product Information
Datasheet 995 KB PDF
PDF HelpPDF Help

The Fieldpiece SMAN440 is a 4-port, wireless digital manifold with a large 3/8" port for faster evacuations and recovery. With four ports, HVACR professionals can now evacuate a system, add refrigerant and dial in the charge at one time, without having to hook and unhook any hoses.

To make things even easier, the Fieldpiece SMAN-440 wirelessly receives live indoor wet bulb and outdoor dry bulb, then automatically calculates real-time target superheat, and displays both the target superheat and actual superheat on the large, backlit display. Plus, the Fieldpiece SMAN440 digital manifold displays actual subcooling and superheat simultaneously.

The Fieldpiece SMAN/440 digital manifold can both send and receive wireless measurements so HVACR professionals get a live view of the system and how it's operating.

Ordering Information
Model Description Buy Online Price
SMAN440 Fieldpiece SMAN440 Four-Port Wireless Manifold with Clamps Buy Now Sale $460.00
(Reg. $575.00)
Related Products
SMAN320 Fieldpiece SMAN320 Three-Port Digital Manifold Buy Now Sale $287.20
(Reg. $359.00)
SMAN340 Fieldpiece SMAN340 Three-port Digital Manifold with Clamps Buy Now Sale $359.20
(Reg. $449.00)
SMAN360 Fieldpiece SMAN360 Three-port Digital Manifold with Micron Vacuum Gauge and Clamps Buy Now Sale $383.20
(Reg. $479.00)
SMAN460 Fieldpiece SMAN460 Four-port Wireless Manifold with Micron Vacuum Gauge and Clamps Buy Now Sale $484.00
(Reg. $605.00)
Included Accessories
  • 1 - Padded Case
  • 1 - Set of Pipe Clamps
  • 1 - User Manual
Optional Accessories
ABM1 Fieldpiece ABM1 SMAN Blow-Molded Digital Manifold Case Buy Now Sale $49.60
(Reg. $62.00)
ATC1 Fieldpiece ATC1 K-Type Thermocouple Pipe clamp (from 3/8" to 1 3/8" Pipes) Buy Now Sale $48.80
(Reg. $61.00)
ATC1R Fieldpiece ATC1R K-Type Pipe Clamp Thermocouple for superheat or sub-cooling Pipe Temperature Buy Now Sale $48.80
(Reg. $61.00)
ATC2 Fieldpiece ATC2 K-Type Thermocouple Pipe clamps (For Pipes up to 2 1/4") Buy Now Sale $62.40
(Reg. $78.00)
JL2 Fieldpiece JL2 Job Link Wireless Transmitter for iOS and Android Devices Buy Now Sale $191.20
(Reg. $239.00)