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Pressure Switch

Pressure Switch

SKU: Pressure Switch
Installed on main piping (some can be inside certain PDI pumps) to detect any abnormal pressure in the whole system.
 
DOWNLOAD PDF (PS)
 
DOWNLOAD PDF (SPS)

  • Product Specifications

    PS TYPE

    Electrical ratings AC120/240V 135VA(AC250V for non-electrical appliance application) 
    DC28V 2A
    Operating pressure See list
    Proof pressure 4.4MPa
    Burst Pressure 14.7MPa

     

    SPS TYPE

    Rating 250V、5A　125V、10A
    Contact type Switch OFF on pressure rise in red-blue circuit
    Switch ON on pressure rise in red-black circuit

  • Application

    PS TYPE

    Model Part Number Contact Type Operating pressure(MPa) Reset pressure(MPa)
    PS-B170 209170 NC 1.667±0.049 0.883±0.147
    PS-A170 209171 NO 1.667±0.049 0.882±0.147
    PS-B014 209172 NC 0.137±0.029 0.069±0.029
    PS-B150 209173 NC 1.471±0.049 0.883±0.147
    PS-B021 209174 NC 0.206±0.029 0.147±0.029
    PS-B015 209175 NC 0.147±0.029 0.098±0.029
    PS-A115 209176 NO 1.128±0.049 0.441±0.098
    PS-A011 209177 NO 0.108±0.029 0.049±0.029
    PS-A150 209178 NO 1.471±0.049 0.883±0.147
    PS-A014 209203 NO 0.137±0.029 0.069±0.029
    PS-A180 209204 NO 1.765±0.049 0.883±0.147
    PS-A110 209205 NO 1.079±0.049 0.558±0.147

     

    SPS TYPE

     

    Model Part Number Operating pressure(MPa) Reset pressure(MPa) Voltage MPa
    SPS-8TP-1.7-1.4-3/8 209181 1.7 1.4 21
    SPS-8T-0.1-0.05-1/4 109181 0.1 0.05 1
    SPS-8T-0.25-0.2-1/4 109182 0.25 0.2 2
    SPS-8T-0.4-0.35-1/4 109183 0.4 0.35 2
    SPS-8T-1.2-0.9-1/4 109184 1.2 0.9 2
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