NIVOMAG MK-21

Description

Operation without power supply
Micro-switch separated from process
All wetted parts stainless steel
Side or top mounting
Fixed or adjustable switch differential
Submersible versions

Various process connections
Operational check via optional tester
Explosion-proof models
SIL1 Safety Integrity Level
Marine approvals

Additional information

Version	Standard, With rubber protection sleeve, With silicon protection sleeve, Underwater (IP68) (cable length should be given in text of the order), Underwater (IP68), with rubber protection sleeve (cable length should be given in text of the order), Underwater (IP68), with silicon protection sleeve (cable length should be given in text of the order)
Process Connection	Square flange, 2" BSP, 2" NPT, DIN DN 80 PN 40, steel, DIN DN 100 PN 40, steel, DIN DN 80 PN 40, stainless steel, DIN DN 100 PN 40, stainless steel
Protrusion / Arm length / Approval	202 mm (189 mm for MKA-21B, 178 mm for MKA-21N), 321 / 100 mm, 421 / 200 mm, 521 / 300 mm, 202 mm (189 mm for MKA-21B, 178 mm for MKA-21N) / Ex, 321 / 100 mm / Ex, 421 / 200 mm / Ex, 521 / 300 mm / Ex
Brand	Nivelco

Applications

Liquids with min. 0.7 kg/dm3 density
Fail-safe and control level switches in closed tanks
Power stations, chemical, petrochemical and pharmaceutical industry
Supplementary fail safe switch if combined with other devices
Balance tanks on ships

Resources

Brochures

NIVOMAG Brochure (En)

Operating Instructions

NIVOMAG MK Operating Instructions (En)

About brand

NIVELCO Process Control Co. is celebrating its 35th anniversary in 2017. Founded in 1982 to concentrate on the manufacture of industrial level measurement and control products, NIVELCO is now a world-class level specialist, based in Hungary. The NIVELCO strength originates from the solid base created by a family business, guided over 80 turbulent years by four basic principles: ■ Respect for the Knowledge and Experience of the Founders ■ Professional Pride in our Products ■ Responsibility for our Colleagues and Customers ■ Ensuring our Products and Services provide Value