Oval Gear Positive Displacement Flow Meter
Oval Gear Positive Displacement Flow Meter
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Oval Gear Positive Displacement Flow Meter

Price
MOQ
$899
1 Pieces
Product Details
Measurement Principle:
Positive Displacement
Measurable Medium:
High Viscosity Liquids: Lubricating Oil, Resin, Syrup
Accuracy Class:
±0.2% of reading
Shipping & Policy
Shipping & Delivery Info:
Contact the supplier for details on freight charges and estimated delivery time—tailored to your order and shipping requirements.
Payment Methods:
T/T
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Product Description
Company Info

Basic Info

This oval gear positive displacement flow meter is a high-precision fluid metering device designed for measuring high-viscosity liquids such as lubricating oil, resin, and syrup. It uses the positive displacement principle to measure flow by counting the volume of fluid trapped between the oval gears, ensuring high accuracy even for small flow rates and high-viscosity media. Target scenarios include lubricating oil filling lines, resin production, and food syrup processing, where accurate small-flow measurement is critical for trade settlement and production control.

Key attributes

Measurement Principle
Positive Displacement
Measurable Medium
High Viscosity Liquids: Lubricating Oil, Resin, Syrup
Accuracy Class
±0.2% of reading
Flow Range
0.1 to 1000 L/h
Output Signal
Pulse, 4-20mA Optional
Gear Material
Copper, 316SS Optional
Housing Material
Cast Iron, 316SS Optional
Operating Temperature
-10°C to +120°C
Working Pressure
Max 16 bar
Protection Grade
IP65
Connection Type
Threaded, Flanged Optional
Measurement Principle
Positive Displacement
Measurable Medium
High Viscosity Liquids: Lubricating Oil, Resin, Syrup
Accuracy Class
±0.2% of reading
Flow Range
0.1 to 1000 L/h
Output Signal
Pulse, 4-20mA Optional
Gear Material
Copper, 316SS Optional
Housing Material
Cast Iron, 316SS Optional
Operating Temperature
-10°C to +120°C
Working Pressure
Max 16 bar
Protection Grade
IP65
Connection Type
Threaded, Flanged Optional

Customer reviews

Michael Brown · Food Production Supervisor
Our oval gear positive displacement flow meters have delivered exceptional performance in measuring viscous food products like syrups and cooking oils. The mechanical design provides consistent accuracy regardless of flow rate changes, which is crucial for our filling operations. We've found them easy to clean and maintain to food-grade standards. After two years of continuous use, they're still performing within original specifications with minimal wear.

Product Description

Product features:

The core technical highlight of this oval gear flow meter is its positive displacement measurement principle, which delivers high accuracy for high-viscosity and small-flow media. The interchangeable oval gears and housing materials allow it to adapt to a wide range of media, including corrosive liquids and high-temperature fluids. It supports multiple output signals, enabling integration with filling machines and industrial control systems. It solves the pain points of traditional flow meters, such as low accuracy for high-viscosity media and limited small-flow measurement capabilities, making it ideal for precision filling and metering applications.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/196/0/20260310092900_69af73dcf273d.jpg

Product specifications:

The oval gear flow meter is available in pipe diameters ranging from DN6 to DN100, with the DN25 model weighing approximately 5kg. The viscosity adaptation range is 1 to 100000 mPa·s, making it suitable for a wide range of high-viscosity media. The pulse output resolution is 1 pulse per 0.01L, ensuring accurate measurement of small flow rates. The standard connection threads meet NPT and BSP standards, and the flanged version meets ANSI and DIN standards. It has a simple and compact design, making it easy to install and maintain, and the built-in anti-corrosion coating ensures long service life in harsh environments.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/196/0/20260310092855_69af73d717951.jpg

Product application:

This oval gear positive displacement flow meter is widely used in high-precision small-flow and high-viscosity metering scenarios. In the lubricating oil industry, it is used for metering and filling lubricating oil in automatic filling lines. In the chemical and resin industry, it is used for measuring resin and chemical solvents during production. In the food and beverage industry, it is used for metering syrup and other high-viscosity food ingredients. Additionally, it is suitable for hydraulic system flow monitoring and pharmaceutical raw material metering.

Frequently Asked Questions (FAQ)

Q:What makes Oval Gear Positive Displacement Flow Meters unique?
A:Oval Gear Flow Meters deliver precise volumetric measurement (±0.5%) for high-viscosity fluids (oils, fuels). They operate at high pressures but require clean fluids to avoid gear wear.

Company Profile

Business Type:
Manufacturer
Main Products:
Glass Rotameter,Metal tube float flowmeter,Magnetic flap level gauge,Vortex flow meter
Year of Establishment:
2016
Number of Employees:
Address:
Magnetic flap level gauge, Changzhou, Jiangsu, China
Average Response Time:
Days

General Information

Business Type:
Manufacturer
Main Products:
Glass Rotameter,Metal tube float flowmeter,Magnetic flap level gauge,Vortex flow meter
Year of Establishment:
2016
Number of Employees:
Management System Certification:
ISO9004,ISO9001
Address:
Magnetic flap level gauge, Changzhou, Jiangsu, China

Trade Capability

Main Markets:
北美,南美洲,东欧,非洲,大洋洲,东南亚,东亚
Shipping Ports:
Export Volume:
Average Lead Time:
Days
Payment Terms:
T/T L/C
Cooperation Mode:
ODM
Customization Supported:
Yes
Number of Foreign Trade Sales Staff:
Overseas Agent / Overseas Branch:
No

Company Show

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