Pulsafeeder LD54SA-KVC9-XXX Series C Plus - Electronic Metering Pumps

The Pulsafeeder LD54SA-KVC9-XXX Series C PLUS is an advanced electronic metering pump designed for precision and reliability in fluid handling applications. Building on the trusted PULSAtron Series C foundation, this pump offers manual control of stroke length and rate, with the option for external pacing to enable automated functionality. It features a pressure capacity of up to 80 psi and a flow rate of 30 gpd (4.7 lph), with a turndown ratio of 100:1, delivering consistent performance reproducible to within +/- 3% of maximum capacity.

Engineered with state-of-the-art guided check valves and a robust timing circuit, the Series C PLUS ensures excellent priming, precise seating, and resistance to temperature variations, EMI, and electrical disturbances. Its durable construction and certifications make it a reliable choice for industrial and commercial applications.

Control and Automation

• Manual Precision: On-line adjustable stroke length and rate allow for fine-tuned metering.
• Optional Automation: External pacing provides the flexibility of automated operations.

Performance and Model Options

This pump delivers exceptional metering capabilities tailored to meet various requirements:

• Pressure Capability: Up to 80 psi
• Flow Rate: Up to 30 gpd (4.7 lph)
• Turndown Ratio: 100:1

Certifications and Approvals

The LD54SA-KVC9-XXX meets the highest safety and quality standards:

• ETL and ETL Sanitation: Compliant with stringent safety regulations.
• CE Certification: Ensures adherence to European safety and environmental guidelines.
• NSF 61 Approval: Certified for PVDF material and PVC Degassing Head models for potable water use.

Key Features

• Reliable Timing Circuit: Delivers consistent performance unaffected by environmental or electrical challenges.
• Precision Adjustment: Stroke rate and length adjustments enable metering reproducible to within +/- 3%.
• Built-in Safety: Thermal overload protection for the solenoid and circuit safeguards against voltage and current upsets.
• Quiet Operation: Internally dampened design ensures reduced noise.
• Enhanced Priming Efficiency: Guided ball check valves minimize backflow and maximize suction life.
• Water-Resistant Design: Built for use in both indoor and outdoor environments.
• Leak-Free Priming: Includes a durable bleed valve assembly for efficient and safe operation.
• Space-Saving Construction: Wall-mountable design for easy installation and optimized workspace utilization.

Technical Specifications

• Pump Head Materials: GFPPL, PVC, PVDF, 316 SS
• Fitting Materials: GFPPL, PVC, PVDF
• Bleed Valve: Matches the fitting and check valve material (except 316 SS)
• Seat O-Rings: PTFE, CSPE, Viton
• Ball Materials: Ceramic, PTFE, 316 SS, Alloy C
• Diaphragms: PTFE-faced CSPE-backed
• Tubing Options: Clear PVC, White PE, PVDF
• Power Input: 115 VAC or 230 VAC, 50/60 Hz, single-phase
• Power Consumption: Peak input power of 130 watts; average power at maximum strokes per minute is 50 watts
• Current Draw: 0.6 amps at 115 VAC; 0.3 amps at 230 VAC

Recommendations

The Pulsafeeder LD54SA-KVC9-XXX Series C PLUS is ideal for precise fluid metering in water treatment, chemical dosing, and other critical industrial and commercial applications. Its advanced features, durable materials, and industry certifications make it a reliable choice for professionals requiring dependable performance.