Klepsan KVS-12S DN20 Short Multi-Jet Dry-Dial Hot Water Meter 110 mm

Klepsan KVS-12S DN20 Dry-Dial Multi-Jet Short Hot Water Meter 110 mm

• Klepsan KVS-12S dry-dial, multi-jet mechanical hot water meter
• Size DN20 (¾”), meter thread G1 B
• Permanent flow rate Q3 2.5 m³/h, overload flow rate Q4 3.125 m³/h
• Measuring range (R = Q3/Q1): R80, R100 or R160 (the applicable value is shown on the meter label)
• Temperature: hot water up to 90 °C
• Body length (L) 110 mm (short type)
• Installation: horizontal
• Reading: 5-drum mechanical register, suitable for optical reading; no module
• Maximum operating pressure 16 bar, pressure loss 0.63 bar
• MID (2014/32/EU) certified, compliant with EN ISO 4064; notified body 2275 (Romania)

Klepsan KVS-S Series

The Klepsan KVS-S series are dry-dial, multi-jet mechanical hot water meters manufactured by Klepsan in Istanbul, available in sizes from DN15 to DN50. KVS-12S is the short DN20 model of the series with a 110 mm body length.

Water enters the measuring chamber through multiple jets and turns the impeller. In the dry-dial mechanism, the roller register does not come into contact with water, and consumption is read directly from the rollers.

Key Features

• Long service life thanks to the multi-jet design
• Super-dry dial; magnetically protected mechanism
• 5-roller register: maximum 99,999 m³, smallest scale interval 0.00005 m³
• With check valve; suitable for optical reading
• Special glass resistant to pressure and impact, 360° rotating cover
• Corrosion-resistant, electrostatically painted brass body
• Low pressure loss, suitable for drinking water; IP68 protection class
• Long-lasting, maintenance-free operation; the manufacturer provides long-term spare parts and service support

Applications

• Metering of each apartment's hot water consumption in apartment buildings and residential complexes with central hot water systems
• Allocation of hot water costs among apartments based on consumption
• Hot water lines in hotels, dormitories, sports facilities and workplaces
• Replacement of old meters with a 110 mm body length

Why Klepsan KVS-12S?

With its 110 mm body length, KVS-12S suits short meter positions; it can replace a meter of the same length without any changes to the pipework. As it is manufactured in Türkiye, spare parts and supply are easy to obtain.

Installation, Reading and Re-verification

The meter is installed in the hot water line in the horizontal position specified by the manufacturer, with the arrow on the body pointing in the direction of water flow. Use meter unions of the correct size for the connection; a strainer upstream of the meter and an isolating valve before and after it make maintenance and replacement easier.

Check your local regulations for the periodic re-verification requirements of hot water meters.

In Türkiye, Novus Energy provides remote meter reading and consumption-based cost allocation services for buildings with central heating systems.

Other models: Hot water meters · All water meters · All products from this brand: Klepsan