Pulsafeeder LPA3MA-VTC1-500 Pulsatron Series E Plus

The Pulsafeeder LPA3MA-VTC1-500 PULSAtron Series E Plus is a high-performance metering valve designed to meet demanding industrial requirements. Its advanced control features, certified quality, and precise performance make it a trusted solution for accurate flow regulation and fluid handling across various applications.

Advanced Control Features

This valve offers dual control options to provide flexibility for diverse industrial operations. Users can adjust stroke length and stroke rate manually or choose automated control through 4-20mA external pacing inputs. An auto-off-manual switch ensures seamless operation transitions for enhanced efficiency.

Precision Performance

Engineered for accuracy, this valve delivers metering performance reproducible within ± 2% of maximum capacity. It handles pressures of up to 300 psi (21 bar) at 3 gpd (0.5 lph) and flow capacities up to 600 gpd (94.6 lph) at 30 psi (2 bar), ensuring consistent and reliable output for critical processes.

Certified Quality and Durability

With over 25 years of proven excellence, the PULSAtron Series E Plus meets stringent industry standards, including certifications from ETL, CE, ETL Sanitation, and NSF 61 (for specific models). Its robust construction and water-resistant design allow for both indoor and outdoor use.

Key Features

• Flexible Control: Manual stroke adjustments and 4-20mA automatic pacing for versatile operation.
• Safety Mechanisms: Includes thermal overload protection with an auto-reset for solenoid safety.
• Reliable Circuitry: Circuit protection ensures stability against voltage and current upsets.
• Efficient Priming: Equipped with a leak-free bleed valve and guided ball check valves to reduce backflow.
• Weather-Resistant Design: Suitable for indoor and outdoor industrial environments.
• User-Friendly Interface: Features panel-mounted indicator lights and a straightforward auto-off-manual switch.
• Material Versatility: Available in GFPPL, PVC, PVDF, and 316 SS for compatibility with various fluids.
• Certified Standards: Compliant with ETL, CE, and NSF 61 certifications for reliable and safe use.

Specifications

• Pump Head Materials: GFPPL, PVC, PVDF, 316 SS.
• Fitting Materials: GFPPL, PVC, PVDF.
• Bleed Valve Material: Matches fitting and check valve material (excluding 316 SS).
• Diaphragm Material: PTFE-faced with CSPE backing for long-lasting durability.
• Valve Balls: Available in Ceramic, PTFE, 316 SS, Alloy C.
• Seat O-Rings: Options include PTFE, CSPE, Viton.
• Tubing Materials: Clear PVC, White PE, PVDF.
• Turndown Ratio: 100:1 for adaptable performance.
• Power Input: Operates on 115 VAC or 230 VAC, 50/60 Hz, single-phase.
• Power Consumption: Peak input power of 300 Watts; average power at maximum strokes per minute is 130 Watts.
• Current Draw: 1.0 Amps (115 VAC) or 0.5 Amps (230 VAC).

Recommendation

The Pulsafeeder LPA3MA-VTC1-500 PULSAtron Series E Plus offers unparalleled precision and reliability for industrial flow control. Its advanced features, robust construction, and compliance with industry certifications make it the ideal choice for demanding applications requiring consistent and accurate performance.