• Representative Image

R5-220-F-R12

4493916
Bellow Type Gauge, NS 80, 1/8" NPT Class 1.0, oil filled, connection: bottom, pressure scale: psi

Bellow type pressure gauge for high demands in a robust aluminium housing with evaporating temperature scales. Bellow type pressure gauges are extremely accurate and extremely safe against overpressure. Due to the oil filling, the pressure gauge has reduced pointer vibration for more accurate reading. This also results in a significantly extended life time due to the damping effect and lubrication.

  • High accuracy class 1.0
  • Robust aluminium housing
  • Zero point adjustment from top of the housing
  • Oil-filled for low vibration reading and longer life
  • Gas connection 1/8" NPT (on request 1/4" SAE)
  • Overpressure protection
  • SWISS MADE

How can REFCO help you?

  • Type
    Bellow-type
  • Accuracy Class
    1.0
  • Nominal Size
    3 1/4"
  • Diameter
    90 mm
  • Oil-filled
    Yes
  • Zero Point Adjustment
    Yes
  • Pressure Scale
    psi
  • Pressure Range
    -1 - 10 bar
  • Gas Connection
    1/8" NPT
  • Connection Point
    Bottom
  • Mounting Ring
    No Mounting Ring
  • Refrigerant(s)
    R12 | R22 | R502
  • Packaging
    Cardboard box
  • Material
    Aluminium
  • Color
    blue
  • Net Weight [kg]
    0.38
  • Gross Weight [kg]
    0.38
  • Customs Tariff Number
    9026.2000
  • Product Data Sheet
    Create Now
      Back to overview

      Further Products

      • INVERTER-CHECK-KIT

        4678571
        Test kit for analysis of air conditioners
      • New

        VAMP-F

        3004238
        Condensate pump with integrated reservoir and optical level sensor. With extendable posable hose for quick installation
      • 14225

        9881560
        Pocket mirror
      • REFMATE-4-CA-WTC-V

        4688132
        Digital 4-way manifold with 3 charging hoses with ball valves, 3/8" vacuum hose, 2 K-Type temperature sensor, 2 wireless temperature clamp and wireless digital vacuum gauge
      • 14142

        9881562
        Fin comb, with extra spare head
      • New

        VAMP-X

        3004239
        Condensate pump with external optical sensor for flexible installations, even in confined spaces
      • 14297-RF

        4677817
        expander tool set Ø 3/8" - 1 1/8"
      • A-38010

        4687957
        Access control valve 1/4" SAE x 1/4" SAE

      Highlight

      Introducing REFSCALE-S, the electronic charging scale designed to simplify your refrigerant exchange process with its sleek and efficient design.

      News

      30. August 2026

      Ship Ahoy on Lake Hallwil

      More information
      16. April 2026

      Shaping the future of refrigeration technology together

      More information
      16. January 2026

      Together into the New Year: Kick-off 2026

      More information