Pulsafeeder LB02SB-VHC1-XXX Series A Plus - Electronic Metering Pumps

The PULSAtron Series A Plus is a reliable and high-performance electronic metering pump designed for precision in fluid handling. With manual function controls for stroke length and stroke rate as standard, the pump provides unmatched versatility. Optional features such as external pacing for automatic control, external stop functions, and 2000:1 turndown control enhance its adaptability to diverse applications. The series comprises ten distinct models, offering pressure capabilities up to 250 psig (17 bar) and flow capacities reaching 58 gpd (9.1 lph). With a turndown ratio of 100:1 and reproducible metering performance within ±3% of maximum capacity, the PULSAtron Series A Plus ensures operational excellence.

Key Features of the PULSAtron Series A Plus

• Precise Manual Control: Onboard adjustable stroke length and rate knobs provide easy and precise control.
• Advanced Circuitry: Reliable timing circuit and protection against voltage and current upsets.
• Thermal Overload Protection: Solenoid protected by an auto-reset thermal overload feature.
• Durability for All Environments: Water-resistant design for indoor and outdoor applications.
• Noise Reduction: Internally dampened system ensures quieter operation.
• Efficient Priming System: Guided ball check valve system enhances priming and reduces backflow.
• Compact and Reliable Design: Few moving parts minimize maintenance and enhance durability.
• Leak-Free Priming: Durable bleed valve assembly for safe, easy priming.
• Mounting Options: Wall-mountable for versatile installation.

Specifications

• Pump Head Materials: GFPPL, PVC, PVDF, 316 SS.
• Fitting Materials: GFPPL, PVC, PVDF.
• Bleed Valve: Matches fitting and check valve materials (except 316SS).
• Turndown Ratios: 100:1 or 2000:1 depending on the model.
• Seat O-Rings: PTFE, CSPE, Viton.
• Ball Options: Ceramic, PTFE, 316 SS, Alloy C.
• Diaphragm Construction: PTFE-faced, CSPE-backed.
• Tubing Options: Clear PVC, white PE, PVDF.
• Power Input: 115 VAC or 230 VAC, 50/60 Hz, single-phase.
• Power Usage: Peak input power of 130 Watts; average input power of 50 Watts at max SPM.
• Current Draw: 0.6 Amps (115 VAC) and 0.3 Amps (230 VAC).

Certifications and Approvals

With over 25 years of industry excellence, the PULSAtron Series A Plus meets rigorous safety and performance standards. It holds certifications from ETL, ETL Sanitation, CE, and NSF 61 (for models with PVDF materials and PVC Degassing Heads).

Recommendations

The PULSAtron Series A Plus is highly recommended for industrial applications requiring precise and reliable metering. Its durable design, optional features, and certifications make it a trusted solution for water treatment, chemical dosing, and fluid management operations.