Products

Dong Yang - KOREA


ROOTS-FLOW-METER

MODEL : DYO

DONG YANG Roots Oil Flow Meter is constructed with roots positive displacement gear which provide high accuracy flow measurement. This flow meter is generally used for boiler fuel oil, crude palm oil, diesel oil, light/heavy oil, kerosene and etc.

 

Body Case : Cast Iron
Rotors : Aluminium Alloy
Display : Analog (Digital LCD display optional)
Flow unit : Litre per Hour
Temperaute : Maximum 100°C (180°C optional)
Pressure : Maximum 10kgf/cm²
Totalizing : 999.999 litres non-resetable or resetable
Accuracy : +/- 0.5%
Optional : Pulse output, 4 to 20 mA output
Connection : Flanged End to JIS10K, PN16

 

Rotary-Piston-Type-Oil-Flow-Water

MODEL : DYO

DONG YANG Rotary Piston Type Oil Flow Meter is constructed with rotor and bearing. It is designed for precise flow measurement. This flow meter is generally used for boiler fuel oil, palm oil, diesel oil, light/heavy oil, kerosene and etc.

 

Body Case : Cast Iron
Rotors : Aluminium Alloy
Display : Analog (Digital LCD display optional)
Flow unit : Liter per Hour
Temperaute : Maximum 100°C (180°C optional)
Pressure : Maximum 10kgf/cm²
Totalizing : 999.999 litres non-resetable or resetable
Accuracy : +/- 0.5%
Optional : Pulse output
Connection : Flanged End to JIS10K, PN16

 

Variable-Area-Flow-Meter

The body and adapter of flow meter are constructed from heat and chemical resistance polysulfone and with stainless steel internal parts. The flow meter is design with stainless steel corrosion resistance float and a permanent printed scale.

 

Features

*Heat and chemical resistance polysulfone meter body

*Wear and corrosion resitance internal parts

*O-ring seals of ethylene propylene

*A wide spectrum of calibration

*Permanent screen printed scales

*High accuracy and repeatability

*Simple to install, only minimum of maintenance is required

 

Applications

•Reverse osmosis equipment

•D.I water systems

•Electronic and microchip procession systems

•Water reclamation equipment

•Film and x-ray processing equipment

•Solar heating system

•Filtration system