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Pressure / Vacuum SwitchesProduct code: SY-2292

VPO-12 Vacuum Switch

Mechanical pressure and vacuum switches are products manufactured to world standards that you can use with confidence in industrial and medical applications. They are used for alarm, safety and control purposes.

Key specifications

Pressure Range
-200...-800mbar
Maximum Pressure Resistance
20bar
Contact Adjustability
Ayarlanabilir
Operating Principle
Diaphragm / spring

Product Description

Mechanical pressure and vacuum switches are reliable devices that control the system by making an electrical switching action when set pressure or vacuum levels are reached. Because they require no electronic hardware, they offer simple, robust and low-cost solutions. Applications: These switches are widely used in air compressors, water and liquid pumps, fire-fighting systems, vacuum pumps, HVAC systems, machine automation, hydraulic-pneumatic circuits and process control equipment. Mechanical pressure and vacuum switches, preferred especially for their ease of maintenance and resistance to harsh environmental conditions, are found in various industries to ensure system safety and support automation.

Technical Specifications

Pressure Range-200...-800mbar
Maximum Pressure Resistance20bar
Contact AdjustabilityAyarlanabilir
Operating PrincipleDiaphragm / spring
Diaphragm TypeHBNR
Contact StateNO / NC / changeover
Supply Voltage42V / 220V , 2A
Operating Temperature-30... +100°C
Protection ClassTerminal IP00, other IP65
Contact Frequency100 kontak / dakika
Contact Capacity100VA
Contact Return Sensitivity±%5
Standard Connection Thread SizesMale / female, G1/8''
Optional1/8'' tapered, 1/8'' NPT, M12x1.5 or optional
Body MaterialFree-cutting steel, Optional brass or Stainless Steel

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Sistemay Endüstriyel supplies Pressure / Vacuum Switches products across Türkiye and abroad. For product selection, sizes, quantities and pricing, fill in the quote form or write to info@sistemay.com.