Product Description

OVAL NPU45B10 154CC Oval Gear Flowmeter

The OVAL NPU45B10 is a positive displacement flowmeter utilizing the proven oval gear principle for accurate measurement of liquid flow. Designed for reliability and precision, this meter is suitable for various industrial applications, particularly for measuring oils, fuels, and other viscous liquids. Its robust construction ensures dependable performance in demanding environments. The 154CC designation indicates a displacement of 154 cubic centimeters per rotor revolution, contributing to its measurement accuracy across the specified flow range.

Technical Specifications:

Model: NPU45B10 154CC
Type: Positive Displacement Oval Gear Flowmeter
Nominal Size: DN40 (1-1/2″)
Displacement per Revolution: 154 cm³ (cc)
Flow Range (Typical for Kerosene/Light Oil): 1 – 40 m³/h
Accuracy: Typically ±0.5% of reading (Consult specific datasheet for fluid viscosity adjustments)
Max Operating Pressure: 1.0 MPa (Dependent on flange rating/model specifics)
Operating Temperature Range: -5°C to +120°C (Dependent on materials/seals)
Body Material: Cast Iron (FC250) – Typical for ‘B’ designation, verify specific order
Rotor Material: Often Aluminum or PPS – Verify specific order
Connections: Flanged (e.g., JIS 10K, ANSI 150 – verify specific model)