Pulsafeeder LB02SA-PHC1-500 Series A Plus - Electronic Metering Pumps

The PULSAtron Series A PLUS metering pump from Pulsafeeder offers precise chemical dosing control, making it an ideal solution for water treatment and various industrial applications. The LB02SA-PHC1-500 model is designed with manual stroke length and stroke rate controls, as well as options for external pacing and stopping, to provide adaptable and reliable dosing. Featuring pressure capabilities of up to 250 PSI and flow capacities reaching 58 GPD, the Series A PLUS ensures metering accuracy with a high turndown ratio of up to 2000:1 and reproducibility within +/- 3% of maximum capacity.

Key Features and Specifications

Control and Precision:

• Manual Control: Onboard adjustable knobs for fine-tuning stroke rate and stroke length, ensuring accurate dosing.
• External Control Option: Optional external pacing and stop controls for automated integration.
• High Turndown Ratio: Available with turndown ratios of 100:1 or up to 2000:1, making it suitable for a wide range of applications.
• Reproducible Metering Performance: Provides dosing accuracy within +/- 3% of maximum capacity.

Built for Durability and Safety:

• Thermal Overload Protection: Solenoid protection with auto-reset to prevent overheating and ensure safe operation.
• Weather-Resistant Design: Suitable for both indoor and outdoor installations, with high water resistance.
• Quiet Operation: Internally dampened to minimize operational noise.
• Easy Priming: Comes with a durable, leak-free bleed valve assembly for safe and efficient priming.

Material and Configuration Options:

• Pump Head Materials: Available in GFPPL, PVC, PVDF, and 316 Stainless Steel.
• Fittings: Offered in GFPPL, PVC, PVDF.
• Bleed Valve and Check Valve Material: Matches the fitting material, except for the 316 SS option.
• Seat O-Rings and Ball Materials: Choices include PTFE, CSPE, and Viton for O-rings, with Ceramic, PTFE, 316 SS, and Alloy C for balls.
• Diaphragms: PTFE-faced, CSPE-backed for enhanced durability.
• Tubing Options: Clear PVC, White PE, and PVDF tubing options available.

Electrical and Power Specifications:

• Power Input: Available in 115 VAC and 230 VAC, 50/60 Hz, single-phase.
• Power Consumption:
  • Peak Input Power: 130 Watts
  • Average Input Power at Max SPM: 50 Watts
  • Current Draw: 0.6 Amps at 115 VAC, 0.3 Amps at 230 VAC

Certifications and Approvals

The Series A PLUS pump meets various industry standards, carrying certifications for quality and safety:

• ETL, ETL Sanitation, CE, and NSF 61 Certified (applicable to PVDF material and PVC Degassing Head models).

Applications and Use Cases

The Pulsafeeder Series A PLUS pump is widely used across industries that require accurate and consistent chemical dosing, including:

• Water Treatment and Conditioning
• Wastewater Treatment
• Industrial Chemical Injection
• Cooling Tower and Boiler Systems
• Food and Beverage Sanitation
• Pharmaceutical Processing and Dosing

Benefits and Maintenance

With its durable construction, reliable metering, and easy maintenance, the PULSAtron Series A PLUS pump provides long-term value. The wall-mountable design, guided ball check valve system, and minimal moving parts make it easy to install and maintain, while the leak-free bleed valve assembly ensures simple priming.

Recommendation

The Pulsafeeder LB02SA-PHC1-500 Series A PLUS is an ideal choice for industries that require precise, durable, and adaptable chemical dosing solutions. Its versatile design, material compatibility, and consistent performance make it suitable for both water treatment and a variety of industrial applications.