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

The Pulsafeeder PULSAtron Series A Plus, model LBS2SA-WTCJ-500, is a precision-engineered electronic metering pump designed to meet the demands of industrial and commercial fluid handling. Known for its durability and accuracy, this pump offers advanced manual and automated control features, making it ideal for demanding applications. With over 25 years of proven performance and certifications from ETL, CE, and NSF 61, the Series A Plus ensures reliability and safety.

Versatile Control Features

The LBS2SA-WTCJ-500 Series A Plus allows for precise adjustments via manual stroke length and rate controls. It also supports external pacing and stop functions for seamless automation. With a turndown ratio of 100:1 or 2000:1, it provides flexibility for a wide range of operational needs.

High-Performance Specifications

Operating at pressures of up to 250 psig (17 bar) and delivering flow capacities of up to 58 gallons per day (9.1 liters per hour), this pump ensures consistent and accurate metering. Its performance is reproducible to within +/- 3% of maximum capacity, guaranteeing dependable results.

Enhanced Safety Mechanisms

Equipped with circuit protection to prevent damage from voltage and current upsets, the pump ensures safe operation. Solenoid protection with thermal overload and automatic reset adds an extra layer of reliability, making it suitable for challenging environments.

Durable and Noise-Reducing Design

The water-resistant construction of the LBS2SA-WTCJ-500 makes it suitable for both indoor and outdoor applications. Internally dampened mechanisms minimize operational noise, while guided ball check valves improve priming efficiency and reduce backflow.

Ease of Installation and Maintenance

The wall-mountable design simplifies installation, saving valuable workspace. Its durable, leak-free bleed valve assembly ensures easy and safe priming. The pump’s minimal moving parts reduce maintenance requirements, enhancing long-term reliability.

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 LBS2SA-WTCJ-500 Series A Plus is certified by ETL, ETL Sanitation, CE, and NSF 61 (specific to PVDF material and PVC Degassing Head models), ensuring compliance with the highest industry standards.

LBS2SA-WTCJ-500

This pump is well-suited for industries requiring precise chemical dosing and fluid metering, such as:

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

Recommendations

The Pulsafeeder LBS2SA-WTCJ-500 is a highly reliable choice for professionals who need a versatile, durable, and accurate metering pump. Its advanced features, safety mechanisms, and certifications make it ideal for critical fluid management tasks.