Producer cast steel, cast iron, stainless steel and cast aluminum oval gear mechanical Oil PD flow meter,
Mechanical dial flow meter has variety of counter as per customer requirement.
* only cumulative total, no resettable total
* cumulative total + resettable total
* cumulative total + pulse output/4 to 20 mA output
* cumulative total + resettable total + pulse output/4 to 20 mA output
PD Flow meter Produced as per application :
* cast iron oval gear flow meter is widely used in the metering of various oil products and liquids having no corrosion to the cast iron material.
* cast steel oval gear flow meter is used for high-pressure, low-corrosion liquid media.
* cast Aluminum oval gear flow meter is widely used in the metering of low-viscosity low-corrosion (such as gasoline) liquid media and its rotor is made of Aluminum Alloy.
* stainless steel oval gear flow meter are widely used in the metering of liquid media with high corrosion, such as acid, alkali, salt and organic compound, and some other liquid, like: milk, alcohol, chemical and pharmaceutical drug etc.
Future:
* Accuracy class: Class 0.5, Class 0.2;
* Medium temperature: -20°C~100°C, added with high-temperature radiating cylinder, the temperature can reach 100°C - 280°C;
* Anti-explosion class of remote display site: EXIAIICT5, DIIBT4.
* optional output : 4 TO 20mA, Pulse, RS 485,
1.Counter 2.Signal output
3. Precision regulator
(Dn50 and above only)
4. Sealing the coupling 5.Front cover
6.Flat
7.Oval gear 8.Shell
9.Rear cover