Pulsafeeder LBS2SA-PTCJ-500 Series A Plus - Electronic Metering Pumps

The Pulsafeeder PULSAtron Series A Plus, model LBS2SA-PTCJ-500, is a precision-engineered electronic metering pump designed for reliability, durability, and accuracy. Offering advanced manual and automated functionality, this pump is ideal for industrial and commercial fluid metering applications. With over 25 years of proven performance and certifications from ETL, CE, and NSF 61, the Series A Plus is a trusted solution for demanding tasks.

Advanced Control Options

The LBS2SA-PTCJ-500 Series A Plus features manual controls for stroke length and stroke rate adjustments, ensuring precision in chemical dosing. It also supports external pacing and stop functions for seamless integration with automated systems. With a turndown ratio of 100:1 or 2000:1, the pump provides exceptional versatility for varied operational requirements.

High-Performance Specifications

Operating at pressures of up to 250 psig (17 bar) and achieving flow rates of up to 58 gallons per day (9.1 liters per hour), the pump ensures reliable performance. Its metering accuracy is reproducible within +/- 3% of maximum capacity, guaranteeing consistency in fluid handling.

Enhanced Safety Features

The pump is designed with circuit protection to guard against voltage and current fluctuations. Solenoid protection through thermal overload and automatic reset further enhances safety, ensuring uninterrupted operation under demanding conditions.

Durable and Quiet Design

Constructed with water-resistant materials, the pump is suitable for both indoor and outdoor applications. Its internally dampened mechanism minimizes operational noise, while guided ball check valve systems improve priming efficiency and reduce backflow.

Ease of Installation and Maintenance

The wall-mountable design simplifies installation and saves space, making it user-friendly. The durable, leak-free bleed valve assembly ensures safe and easy priming. With minimal moving parts, the pump requires low maintenance, improving reliability over time.

Specifications

• Pump Head Materials: GFPPL, PVC, PVDF, 316 SS
• Fittings: GFPPL, PVC, PVDF
• Bleed Valve: Matches fitting and check valve materials (except 316 SS)
• Turndown Ratios: 100:1 or 2000:1 (depending on model)
• Seat O-Rings: PTFE, CSPE, Viton
• Balls: Ceramic, PTFE, 316 SS, Alloy C
• Diaphragms: PTFE-faced, CSPE-backed
• Tubing: Clear PVC, White PE, PVDF
• Power Input: 115 VAC or 230 VAC, 50/60 HZ
• Power Consumption: Peak 130 Watts; average 50 Watts at maximum strokes per minute
• Current Draw: 115 VAC (0.6 Amps), 230 VAC (0.3 Amps)

Certifications and Approvals

The pump complies with ETL, CE, and NSF 61 standards, ensuring safety and reliability in industrial applications. Certifications apply to specific PVDF material and PVC Degassing Head models.

Applications

The Pulsafeeder LBS2SA-PTCJ-500 is ideal for precise chemical dosing and fluid metering in industries such as:

• Water treatment systems
• Chemical processing
• Food and beverage manufacturing
• Industrial fluid handling

Recommendations

Professionals requiring a durable, flexible, and accurate metering pump will find the LBS2SA-PTCJ-500 Series A Plus an excellent choice. Its advanced features, certifications, and robust performance make it a reliable solution for critical fluid handling tasks.