Ehe56e2-Pcp Walchem Ehe Series Electronic Metering Pumps

The EHE56E2-PCP Walchem EHE Series Electronic Metering Pump is a versatile and reliable solution designed for precise chemical dosing in water treatment, industrial, and agricultural applications. Offering outputs of up to 20 GPH (75 LPH) and pressure capabilities of 150 PSI (10 bar), this pump delivers consistent performance in demanding environments. With a 1800:1 turndown ratio, advanced microprocessor controls, and durable construction, the EHE56E2-PCP ensures precision and reliability for all chemical feed needs.

Key Features

High-Resolution Performance

• Provides outputs of up to 20 GPH (75 LPH) with pressure ratings of 150 PSI (10 bar) for a variety of dosing applications.
• Operates at 360 strokes per minute (SPM), ensuring high-resolution chemical feed with precise control.
• Quick priming capabilities allow for immediate and reliable operation.

Durable and Long-Lasting Design

• Dual bearing support ensures proper axial movement, minimizing wear and extending diaphragm lifespan.
• High compression ratio ensures consistent and accurate chemical delivery, even under challenging conditions.

Advanced Microprocessor-Based Controls

• Integrated microprocessor-based control circuitry allows precise adjustments to pump speed and external input settings.
• Programmable to divide or accumulate input pulses by a factor of 1 to 999, enabling flexible and detailed dosing customization.
• Compatible with 4-20 mA programmable inputs, ensuring smooth integration with automated systems.

Dual Check Valve Assemblies

• Features dual check valves in both suction and discharge fittings, guaranteeing fast priming and dependable performance while reducing downtime.

Key Benefits

1. Exceptional Versatility: The 1800:1 turndown ratio makes this pump suitable for both low-flow and high-demand chemical dosing applications.
2. High-Precision Dosing: The 360 SPM operation provides accurate and steady chemical delivery, enhancing process efficiency.
3. Rapid and Reliable Priming: Designed to prime quickly and maintain consistent priming for seamless operation.
4. Ease of Integration: Advanced programmable inputs and customizable settings allow compatibility with modern automated systems.
5. Built for Longevity: Constructed with high-quality materials and innovative design for extended service life and minimal maintenance.

Specifications

• Flow Rate: Up to 20 GPH (75 LPH).
• Pressure Capability: Up to 150 PSI (10 bar).
• Operation Speed: 360 strokes per minute (SPM) for precise and high-resolution dosing.
• Control Features:
  • Microprocessor-based controls with adjustable speed and external input customization.
  • Compatible with 4-20 mA input for seamless system integration.
• Turndown Ratio: 1800:1, offering exceptional adaptability for diverse applications.

Applications

The EHE56E2-PCP Walchem EHE Series Metering Pump is ideal for a range of applications, including:

• Water and wastewater treatment systems.
• Cooling tower and boiler chemical feed.
• Industrial chemical dosing processes.
• Agricultural irrigation and chemical delivery.

Recommendations

The EHE56E2-PCP Walchem EHE Series Electronic Metering Pump is the perfect choice for professionals seeking a precise, reliable, and durable chemical dosing system. With its advanced controls, quick priming, and robust construction, this pump is an excellent solution for water treatment, industrial, and agricultural applications. Choose the EHE56E2-PCP for consistent, efficient, and dependable performance across all chemical feed requirements.