Portable Diaphragm Type Vacuum Pump cum Air Compressor, Oil Free, Light Weight Manufacturer,Supplier and Exporter in India
Product Code : SCL-PLE-11830
Engineered for quantitative analysis of centrifugal pump performance, this test rig facilitates the empirical determination of head, power, and efficiency versus discharge characteristics. Adhering to ISO 9906 Rotodynamic Pump standards, the system is optimized for Undergraduate Engineering and Vocational TVET curricula, providing a closed-circuit environment for repeatable fluid dynamics experimentation and cavitation study.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Pump Configuration |
Centrifugal type, single-stage, coupled to variable speed motor. |
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Sump Tank Capacity |
Stainless Steel (SS304) construction; capacity approx. 100-150 Liters. |
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Measuring Tank |
Graduated SS304 tank with piezometer for volumetric flow determination. |
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Drive Unit |
DC Motor with Thyristor-controlled variable speed drive (0-3000 RPM). |
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Instrumentation (Pressure) |
Bourdon tube gauges for suction (Vacuum) and delivery (Pressure). |
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Instrumentation (Power) |
Digital Torque/Force sensor or Energy Meter for input power calculation. |
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Flow Control |
Gate valve on delivery pipe; bypass valve for circuit stability. |
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Piping System |
GI/PVC corrosion-resistant piping with transparent suction line. |
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Power Requirement |
220-240V AC, 50Hz, Single Phase (Standard Industrial Grounding). |
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HS Code |
9023.00 (Instruments, apparatus and models, designed for demonstrational purposes). |
Key Pedagogical Outcomes (Bloom’s Taxonomy)
Feature: Variable Speed Thyristor Control. Outcome: Enables students to evaluate "Affinity Laws," analyzing the relationship between RPM, head, and power consumption (Cognitive Level: Analysis).
Feature: Transparent Suction Pipework. Outcome: Allows visual identification of air ingress and vapor bubble formation during cavitation threshold testing (Cognitive Level: Observation/Evaluation).
Feature: Integrated Sump and Measuring Tank. Outcome: Facilitates the "Actual vs. Theoretical" discharge calculation through volumetric time-series data (Cognitive Level: Application).
Feature: Calibrated Pressure Gauges. Outcome: Supports the derivation of Total Dynamic Head (TDH) and the construction of H-Q (Head-Discharge) performance curves (Cognitive Level: Synthesis).
International Logistics & Compliance
This unit is prepared for global distribution via export-grade, seaworthy plywood crating (ISPM-15 compliant) to prevent transit-related de-calibration. All internal surfaces are treated with corrosion inhibitors, and the electrical suite is tropicalized to withstand ambient temperatures up to 45°C and 90% non-condensing humidity. Documentation provided includes the Manufacturer’s Authorization Form (MAF), Factory Acceptance Test (FAT) reports, IQ/OQ protocols, and comprehensive technical manuals in English.
Why Source from the OEM?
Procurement from Educational Instrument ensures direct vertical integration, from the precision machining of the impellers to the final calibration of the digital instrumentation. Unlike third-party aggregators, we maintain batch-tested uniformity across all units, ensuring that multi-lab installations yield identical experimental results. By eliminating the intermediary, we provide direct factory spares availability, including seals, impellers, and drive belts, ensuring a 10+ year service life for institutional assets.
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