Liquid Controls M7 Class 8 2 in. Stainless Steel Flanged 100 GPM Meters

Liquid Controls M7 Class 8 2 in. Stainless Steel Flanged 100 GPM Meters Description

The Liquid Controls M7 Class 8 Stainless Steel 2‑inch Flanged Meter is engineered for precise and dependable measurement in custody‑transfer and industrial applications. As part of the LC M‑Series positive displacement meter line, it delivers sustained accuracy, minimal wear, and long‑term reliability thanks to its non‑contact measuring chamber design. This meter supports a wide temperature and viscosity range, making it suitable for refined fuels, aviation products, LPG, petrochemicals, DEF, and various industrial liquids. With high pressure capability, a 100 GPM rating, and materials selected for compatibility with acidic Class 8 liquids, the M7 provides exceptional adaptability across numerous demanding environments. Its right‑angle design and flexible mounting options further enhance its integration into varied system layouts, making it a trusted choice for accurate flow measurement.

Application:

Acid pH liquids including: Nitric acid, phosphoric acid, glacial acetic acids, citric juices, vinegar

Features

• Sustained Accuracy: No metal‑to‑metal contact inside the chamber reduces wear, increases service life, and minimizes recalibration needs.
• Standards Compliance: Conforms to NIST and International Weights and Measures accuracy requirements.
• Wide Temperature Range: Performs accurately from ‑40°F (‑40°C) to 160°F (71°C).
• Wide Viscosity Range: Handles fluids from under 30 SSU to 1,500,000 SSU for versatile industrial use.
• Maximum Adaptability: Right‑angle design with optional stock or custom elbows/fittings for flexible installation.
• High Pressure Rating: Rated to 150 psi for demanding applications.
• Industry Suitability: Compatible with refined fuels, aviation fuels, LPG, DEF, petrochemicals, and acidic Class 8 liquids.
• Durable Construction: Stainless steel with carbon bearings and PTFE seals.

Specifications

• Bearing Material: Carbon
• Classification: Meter Class 8
• Construction: Stainless Steel
• Flow Rate: 100 GPM
• Flange Size: 2 in.
• Flange Material: Stainless Steel
• Linearity Range: 5:1, 10:1, 40:1
• Maximum Pressure: 150 PSI
• Registration Accuracy: Mechanical ±0.125–0.5%; Electronic ±0.10–0.15%
• Repeatability: 0.02%
• Seals: PTFE
• Temperature Range: –40°F to 185°F

Downloads

Product Literature (PDF Download)

Product Manual (PDF Download)