Pulsafeeder LB02SA-VHC1-XXX Series A Plus - Electronic Metering Pumps

The PULSAtron Series A PLUS LB02SA-VHC1-XXX is a high-precision metering pump, designed to handle demanding chemical dosing tasks across water treatment, industrial processing, and chemical applications. This model offers manual adjustment of stroke length and rate and is compatible with optional external pacing and stopping controls, enabling seamless integration with automated systems. It provides a high turndown ratio of up to 2000:1, pressure capability up to 250 PSI, and flow capacities reaching 58 GPD, delivering consistent metering accuracy with reproducibility within +/- 3% of maximum capacity.

Key Features and Specifications

Advanced Control and Flexibility:

• Manual Adjustment: Onboard knobs allow easy, precise control of stroke rate and length.
• External Control Option: Can be set up for external pacing and stopping, supporting diverse automated configurations.
• High Turndown Ratio: Ratios from 100:1 to 2000:1 allow precise, adaptable dosing for a variety of applications.
• Reliable Metering Performance: Provides accurate metering, reproducible to within +/- 3%, ensuring consistent dosing.

Durable and Efficient Design:

• Thermal Overload Protection: Built-in solenoid protection with auto-reset to prevent overheating and extend the pump’s lifespan.
• Weather-Resistant: Suitable for indoor and outdoor use due to its water-resistant design.
• Noise Reduction: Internally dampened to reduce operational noise, making it suitable for quiet environments.
• Leak-Free Bleed Valve: Comes with a standard, durable bleed valve assembly for safe and easy priming.

Material Compatibility and Options:

• Pump Head Materials: Options include GFPPL, PVC, PVDF, and 316 Stainless Steel, providing compatibility with a range of chemicals.
• Fittings: GFPPL, PVC, and PVDF fittings available to suit different application requirements.
• Seat O-Rings and Ball Materials: Options in PTFE, CSPE, Viton for O-rings; Ceramic, PTFE, 316 SS, and Alloy C for balls.
• Diaphragms: PTFE-faced, CSPE-backed diaphragms for enhanced durability and resistance.
• Tubing Options: Clear PVC, White PE, and PVDF tubing available for application-specific needs.

Electrical and Power Specifications:

• Power Input: Compatible with 115 VAC and 230 VAC, 50/60 Hz, single-phase.
• Power Consumption:
  • Peak Input Power: 130 Watts
  • Average 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 rigorous industry standards for quality and safety, holding certifications such as:

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

Applications and Use Cases

The PULSAtron Series A PLUS LB02SA-VHC1-XXX model is ideal for a wide range of chemical dosing applications, including:

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

Benefits and Maintenance

The PULSAtron Series A PLUS requires minimal maintenance, providing consistent, reliable performance with features like a wall-mountable design, guided ball check valve system, and minimal moving parts. The durable, leak-free bleed valve simplifies priming and ensures safe, easy operation.

Recommendation

The Pulsafeeder LB02SA-VHC1-XXX Series A PLUS metering pump is recommended for professionals who need precise, reliable dosing in water treatment and industrial chemical applications. Its adaptability, rugged design, and proven metering performance make it an excellent choice for complex and demanding dosing tasks.