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| Description | Adjustable water pressure switch 1.5 - 4 bar XP200A Connection: 1/8" GAS brass base with ogive hole Membrane: AISI 316 Factory setting 1st contact: 2.5 bar (automatic) Factory calibration 2nd contact: 0.4 bar down from 2.5 bar Max fluid temperature: 150 °C Microswitch contacts: 16A 250Vac C-NO-NC Terminals: Fast-on 6.3 x 0.8 EN60730 and Directive n. approved. 2014/68/EU |
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| SKU | 14707005 |
| Characteristics | Water pressure sensor (pressure switch) with adjustable intervention threshold from 1 5 to 4 bars for safety applications it activates the NC - NO microswitch contact when the pressure rises above the preset threshold It is normally used for heating systems, e.g. hydro pellet stoves and boilers with closed vessel systems. Robust and durable construction, it can withstand mechanical stress and high thermal conditions. The membrane sensitive element, through its expansion, activates the first microswitch and determines the opening or closing condition of the contacts. whose maximum supported current is 16 Amperes at 250 Volts. Equipped with an additional NC - NA safety microbutton which comes into operation at a slightly higher pressure than the first and therefore generates the blocking condition. Suitable for use with gaseous or liquid fluids with temperatures up to 150 °C. |