Elesa+Ganter 111018 HCK-PP.127-SST316-M12-VMQ-GL-P Level Indicator

The Elesa+Ganter 111018 level indicator , stock code HCK-PP.127-SST316-M12-VMQ-GL-P, is part of the HCK-PP series, developed for applications involving acid or base liquids. It is a practical choice for industrial tanks, chemical handling equipment, process machinery, and hydraulic systems where material compatibility is a key design factor.

Technical Construction

The HCK-PP series uses glass-fibre reinforced polypropylene-based technopolymer assembly ends. This PP construction is suitable for contact with acid or base liquids and is produced from FDA-compliant raw material. The unit includes a natural aluminium support, polycarbonate front protection, a borosilicate glass transparent tube, and a white lacquered aluminium graduated contrast screen.

The “SST316” specification indicates AISI 316 stainless steel screws, nuts, and washers, providing high corrosion resistance. The “VMQ” sealing rings are red silicone, commonly valued for elasticity and stable performance across varied operating conditions. The “GL” version can be considered for oil, water, and glycol-based solutions when the actual process conditions are verified.

Use Cases and Selection Notes

The Elesa+Ganter 111018 HCK-PP.127-SST316-M12-VMQ-GL-P level indicator is especially useful when a standard oil level indicator may not offer enough chemical resistance. Its PP assembly ends, AISI 316 fixing parts, and silicone seals support use in more sensitive fluid environments, while the transparent tube keeps the level readable during inspection.

For more information about Elesa+Ganter, engineers can compare HCK and HCK-PP level indicator families according to fluid type and installation conditions.

Elesa+Ganter 111018 HCK-PP Level Indicator Guide FAQ

What is the main difference between HCK and HCK-PP?

HCK-PP is designed with polypropylene-based assembly ends for acid or base liquid applications, while standard HCK models are mainly used for oil and glycol-based solutions.

Is this product resistant to all chemicals?

No. It has strong resistance to many acids, bases, and solvents, but chemical compatibility must always be verified for the exact liquid, temperature, and pressure.

What does VMQ mean?

VMQ refers to silicone sealing rings. In this series, the red silicone seals support reliable sealing in compatible fluid environments.

Why does this model use AISI 316 stainless steel?

AISI 316 stainless steel improves corrosion resistance, which is important in chemical, washdown, or moisture-exposed applications.

Is the front protection removable?

Yes, the polycarbonate front protection can be removed for cleaning, helping maintain clear visibility over time.