Pulsafeeder LE02SA-VVC9-XXX Series E - Electronic Metering Pumps

The PULSAtron Series E - Electronic Metering Pump is designed to provide reliable, precise, and efficient chemical dosing for a wide range of applications. With manual control capabilities, robust safety features, and durable construction, this pump is ideal for demanding indoor and outdoor environments. For over 25 years, Pulsafeeder has set the standard for metering pump excellence, offering proven performance and global certifications for quality assurance.

Key Features of the PULSAtron Series E Pump

The Pulsafeeder LE02SA-VVC9-XXX combines advanced technology and user-friendly features to deliver top-notch performance:

• Manual Precision Control The pump features an on-line adjustable stroke rate and stroke length, allowing operators to tailor dosing rates with high accuracy. This ensures precise chemical delivery for a variety of applications.
• Exceptional Pressure and Flow Handling With a pressure capability of up to 250 psi (17 bar) and flow rates reaching 44 gpd (7 bar), this pump is well-suited for a diverse range of operations. The 100:1 turndown ratio enhances its adaptability to different dosing requirements.
• Reliable Safety and Protection Mechanisms Built with a highly reliable timing circuit, the pump includes circuit protection against voltage and current fluctuations and solenoid thermal overload protection with auto-reset functionality, ensuring consistent and safe operation.
• Durable Design for Versatile Applications The water-resistant construction allows the pump to perform reliably in both indoor and outdoor environments. The guided ball check valve system minimizes backflow while enhancing priming capabilities, making operation smooth and efficient.
• Ease of Maintenance and Installation With a leak-free bleed valve assembly, minimal moving parts, and a wall-mountable design, this pump simplifies installation and reduces maintenance needs, saving time and resources.

Technical Specifications for Enhanced Performance

• Construction Materials
  • Pump Head: GFPPL, PVC, PVDF, 316 SS
  • Fittings: GFPPL, PVC, PVDF
  • Diaphragm: PTFE-faced, CSPE-backed
• Performance Efficiency
  • Turndown Ratio: 100:1
  • Seat O-Rings: PTFE, CSPE, Viton
  • Balls: Ceramic, PTFE, 316 SS, Alloy C
• Power Requirements
  • Power Input: 115 VAC or 230 VAC, 50/60 Hz, single phase
  • Peak Input Power: 300 Watts
  • Average Input Power at Max SPM: 130 Watts

Certifications and Approvals

The PULSAtron Series E pump is certified by ETL, ETL Sanitation, CE, and NSF 61 (applicable for PVDF material and PVC Degassing Head models). These certifications validate the pump's compliance with stringent safety and performance standards, ensuring its suitability for critical industrial applications.

Applications

The PULSAtron Series E pump is highly versatile and ideal for numerous applications, including:

• Water and wastewater treatment.
• Chemical injection for agricultural operations.
• Detergent and cleaning solution metering in industrial processes.
• Acid and alkali dosing for manufacturing systems.
• Precision chemical dosing in laboratory and pharmaceutical setups.

Final Words

The PULSAtron Series E - Electronic Metering Pump is a reliable and efficient choice for industries requiring accurate chemical dosing. Its robust construction, advanced safety features, and ease of operation make it a preferred solution for diverse applications. Backed by over 25 years of excellence and global certifications, the Pulsafeeder LE02SA-VVC9-XXX pump ensures consistent performance, durability, and adaptability to meet the highest operational standards. For industries seeking dependable dosing solutions, the Series E pump delivers unmatched value.