Hirlekar Precision is a world’s leading manufacturer and exporter of differential pressure instruments / Differenzdruckmessgeraete / Differenzdruckmanometer / Differenzdruck Anzeiger

For heavy vibration applications like marine engines, locomotives etc, Hirlekar precision offers diaphragm model VX 100.  

VX 100 exceeds specifications of Boll filter differential pressure indicator 4.36 & 4.46 and Friedrichs filtersysteme’s model 5.02.

• Robust design and yet light in weight
• Elegant 90º pointer indication
• Better accuracy
• Liquid filled case to avoid any condensation behind the glass window.
• Cost effective

VX 100 can be used on all BOLL / Friedrichs filter / Mahle make filters to check clogging / Differenzdruck Anzeiger / Differenzdruck Anzeiger

Differential pressure instrument for Boll make duplex / simplex / self cleaning filter.

Differential pressure instrument for Friedrichs make duplex / simplex / self cleaning filter.

Differential pressure instrument for Mahle make duplex / simplex / self cleaning filter.

These fine quality differential pressure instruments work on magnetic coupling principle

Hirlekar precision regularly exports to more than 45 countries directly. 

Hirlekar precision’s DP gauges’ ranges are right from 15mm H20 up to 70 bar through their piston as well as diaphragm models.