Upgrade flow meter block SRV for oil

Flow range, oil 150 cSt:
min 0.2 – 3 PPM
max 1 – 12 PPM

1–7 measuring points

Viscosity range 30 – 1000 cSt

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Multi-tube variable area flow meter upgrade block for oil, model SRV

Kytola’s upgrade flow meter block SRV is optimized for upgrading an existing Kytola’s model V variable area flow meter block. The model V flow tubes are replaced with Kytola’s SR oval gear flow meters, which always show the correct flow rate regardless of oil temperature or viscosity changes. The upgrade is easy and cost-effective since it does not require any changes to the existing piping.

The block has 1–7 measuring points.

The positive displacement oval gear flow meters offer a wide flow range to accommodate most industrial applications where high oil flow rates are applicable. It is a dependable flow meter especially designed for lubrication oil flow measurement in demanding industrial environments.

Kytola’s oil flow meters can be used as invidual flow meters in circulating oil lubrication systems, or they can be delivered as part of Kytola’s complete oil lubrication system that includes both oval gear flow meters, measuring stations and monitoring software.

Kytola’s oval gear flow meters always show the correct flow rate regardless of temperature or viscosity changes. They are an excellent choice for applications that require high resistance to external impact combined with low loss of pressure. The Kytola oval gear flow meters have a durable aluminium body and a robust transparent polyamid cover, which enables excellent visibility of the oil flow on the run.

The precise and highly accurate measuring is based on two toothed oval-shaped gears that are rotated by the flow. Each oval gear rotation generates two pulses, and each rotation measures a constant volume of oil. A coil sensor or an inductive proximity sensor picks up the rotation. The pulse signal can be transferred to indicators, counters, or automation systems.

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Technical data

Model	SRV
Number of measuring points	1–7
Connections	Single model: NPT 1/2″ or G 1/2″ Multi-channel models: common inlet NPT 3/4″ or G 3/4″, separate outlets NPT 1/2″ or G 1/2″
Max. pressure	145 psi (10 bar), 290 psi (20 bar) with a special construction
Max. temperature	175°F (80°C), 140°F (60°C) with KLD Smart
End blocks, oval gear meter body	Aluminium
Valves	Aluminium, AISI 316
Gears	Composite polymer
Cover	Polyamid
Sensor	Kytola coil or NAMUR, EN 60947
Seals	Viton®