Diaphragm pressure switch PSTM
absoluteNONC

diaphragm pressure switch
diaphragm pressure switch
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Characteristics

Technology
diaphragm
Pressure type
absolute
Contact type
NC, NO
Mounting
threaded
Process connection
BSP 1/4, BSP 1/8
Material
stainless steel, brass
Applications
for hydraulic applications, for pneumatic applications
Other characteristics
compact, stainless steel
Pressure range

Min.: 0.5 bar
(7.25 psi)

Max.: 12 bar
(174.05 psi)

Switching power: current

5 A

Process temperature

Min.: -40 °C
(-40 °F)

Max.: 90 °C
(194 °F)

Description

PSTM Series Pressure switch opens or closes electrical circuit depending on pressure is dropping or rising. Working pressure can be set from 0.2 bar to 12 bar [2.9 to 174 psi].User can follow system pressure instantly thanks to manometer on the switch. PSTM Series pressure switch is manufactured as only diaphragm type. It is classified depending on pressure ranges. Features • Compact Design with Manometer. • Long service life due to high-quality micro-switch. • NO/NC Socket and fast-on connection options. • Reproducibility of pressure switch is 1%.± • Body material is Brass standard. Also available in Stainless Steel. • Standard switch is with NBR Seals with EPDM, HNBR & Viton as options.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.