Company Details
  • Grana Industry Metal Ltd.

  •  [Jiangsu,China]
  • Business Type:Agent , Distributor/Wholesaler , Manufacturer
  • Main Mark: Africa , Asia , East Europe , Europe , Middle East , North Europe
  • Exporter:81% - 90%
  • Certs:CE
  • Description:Pressure Sensor for Auto,Pressure Switch for Refrigerator,Electric Water Pump Pressure Switch
Grana Industry Metal Ltd. Pressure Sensor for Auto,Pressure Switch for Refrigerator,Electric Water Pump Pressure Switch
Home > Products > Air Conditioning Parts > Air Conditioner Accessories > Small pressure switch with G1/4 internal thread

Small pressure switch with G1/4 internal thread

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    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT,CIP
    Min. Order: 1000 Bag/Bags
    Delivery Time: 10 Days

Basic Info

Communication Mode: TCP/IP

Type: One-way Controller

Temperature Range: -35℃ ~+120℃

Max. Working Pressure: 4.5 Mpa

Working Pressure: 0.02MPA-4.5MPA

Additional Info

Packaging: cartons

Productivity: 30000 bags/day

Brand: Grana

Transportation: Ocean,Land,Air

Place of Origin: Jiangsu,China

Supply Ability: 900000 bags/month

Certificate: CE,ROHS

Product Description

Small pressure switch with G1/4 internal thread

Working Principle:

when the medium(liquid or gas) pressure within the pressure system is above or below the rated security pressure, the dish metal diaphragm within the system jumps instantaneously, thus to push the switch contact to be connected or disconnected through a connecting rod; when the pressure drops to the rated recovery value, the dish metal diaphragm is instantaneously reset and the switch is automatically reset.

Feature:

  • Measurement range: 3-667PSI(0.02-4.6Mpa)
  • Multiple pressure ports
  • CE certificated
  • One group switch quantity output control
  • Intrinsic safety explosion-proof type
  • Conform to the state explosion protection standards
  • Flexibly installed and easily used,with no special installation and fixing mode.
  • Insert and wire-type electrical connectors can be selected
  • Performance Specification:

    NO.

    Name

    Features/setting value

    1

    Setting range of pressure range

    3-667PSI/0.02-4.6mpa

    2

    Tolerance range of pressure switch

    1.45-14.5PSI/0.01-0.1mpa

    3

    Contact form

    Normal open, close

    4

    Contact capacity

    AC240V,3A,AC120V,6A

    5

    Contact resistance

    ≤ 50 MΩ

    6

    Insulation resistance

    ≥100 MΩ(between terminal and housing)

    7

    Dielectric strength

    No breakdown and flashing in 1min at AC1500V

    8

    Maximum burst pressure

    No burst phenomenon in 1min at ≤5000PSI(34.5MPA) blast pressure

    9

    Gas tightness

    No leakage (4.8mpa/1min)

    10

    Adaptive temperature

    -30-80 degree

    11

    Life cycle

    ≥100000 times,

    12

    Over pressure Test

    Increase to 10mpa.No burst and leakage in 10mins



  • protection pressure control

ac pressure controller

pressure controller



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Product Categories : Air Conditioning Parts > Air Conditioner Accessories

Product Images
  • Small pressure switch with G1/4 internal thread
  • Small pressure switch with G1/4 internal thread
  • Small pressure switch with G1/4 internal thread
  • Small pressure switch with G1/4 internal thread
  • Small pressure switch with G1/4 internal thread
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