Signet 2552 Magmeter

The Signet 2552 Metal Magmeter features all-stainless steel construction. The Signet Metal Magmeter is a rugged insertion flow sensor that permits hot-tap access to the pipe stream. This allows quick and easy installation or maintenance without system shut-down, significantly reducing overall costs. The robust design and durable metal housing provide accurate flow sensing in extremely harsh environments. Features include:

• Hot-tap larger pipe: up to DN2550 (102 in.)
• Award winning hot-tap able magnetic flow sensor
• Flow rate range 0.05 to 10 m/s (0.15 to 33 ft/s)
• Reliable operation in harsh environments
• Three output choices: frequency, digital (S3L), or 4 to 20 mA
• Patented Magmeter Technology
• No moving sensor parts
• Easy to remove and re-install during maintenance

The company has expanded its large diameter size range for the Wafer Style Type 567 Polypropylene Butterfly Valve to include sizes 14"–24". Like the proven smaller sizes in the series, the new larger-sized valves feature the double eccentric design, excellent corrosion resistance, and complete modularity for easy interchangeability.

The Type 567’s unique double eccentric off-center design allows the disc to completely disengage from the disc seal, even when partially open. This separation between disc and seal reduces friction and wear for longer service life and minimizes maintenance compared to non-eccentric valves. Additionally, the double eccentric design requires only about half the torque of a traditional boot design, which also reduces wear on the disc seal to further enhance product life. Other advantages of the design include easier manual operation, compatibility with smaller actuators for reduced installation cost, and better protection against pressure surges.

Features:

• 50% lower actuation torque compared to a centric butterfly due to the double eccentric operating principle
• Abrasion can be reduced noticeably
• Integrated electric position indicator in the mounting flange
• Optimized gaskets
• All components which are in contact with the media are made of piping materials, minimizing permeation
• Functional hand lever made of glass-fiber-reinforced polypropylene (PP-GF 30) with 5° ratchet setting, lockable

Options:

• Manual valves with hand lever (smaller sizes) or reduction gear (larger sizes)
• Pneumatically or electrically actuated
• Handle extension
• Fine adjustment lever allows disc to be opened at any angle from 0° to 90°
• Increased chemical resistance and a wider temperature range with PVDF liner, PTFE disc seal