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2250 Series

Product catalog summary

Overview: The 2250 Series Pressure/Vacuum model 2250ZC35/24 is a DC voltage-operated device designed for efficient and reliable performance. It features a unique head/cylinder design for quick piston seal replacement, oil-less operation for clean air streams, and permanently lubricated bearings for optimal life.

Features and Benefits:

Stainless steel valves and high-performance piston seals ensure consistent performance and corrosion resistance.
Constructed with die-cast aluminum and magnesium alloy components for strength and durability.
Wetted parts are treated for corrosion resistance, and the device is dynamically balanced for low vibration.
Brushless DC motor offers variable output, long life, and low energy consumption, compliant with RoHS/REACH standards.

Customer Requirements:

Requires 100 cfm supplemental cooling air flow for compressor integration into thermal management systems.
BLDC motor requires a motor controller, with an optional Thomas controller available.

Performance Data:

Flow (pressure/vacuum): 1.15/1.92 cfm (32.6/54.4 l/min).
Max pressure: 30 psi (2.07 bar); Max vacuum: 88% local barometer.
Variable output speed: 1,000 rpm to 3,000 rpm.
Current at rated pressure: 1.6A to 5.1A; Power at rated pressure: 38W to 123W.

Electrical and General Data:

Motor type: 10 Pole BLDC, 3 phase with thermal protection.
Operating ambient temperature: 50° to 104°F (10° to 40°C).
Net weight: 2.8 lbs (1.27 kg).

Additional Notes: The unit requires supplemental cooling air flow and a motor controller for operation. The lead wire configuration and safety certifications should be consulted with the factory for detailed specifications.

Catalog excerpts

BASE MODEL DC Voltage (24V DC) FEATURES (BENEFITS) • Unique head/cylinder design (Quick, efficient piston seal replacement) • Oil-less operation (Clean air stream, less maintenance) • Permanently lubricated bearings (Optimum life) • Stainless steel valves (Optimum life, consistent performance, corrosion resistance) • igh performance piston seal (Optimum life) H • ie-cast aluminum & magnesium alloy components (Strong, lightweight, durable) D • hin wall, hard coated aluminum cylinder (Maximum heat transfer) T • etted parts treated for corrosion resistance (Optimum life, consistent performance) W • Dynamically balanced (Low operating vibration) • Designed and tested per Agency standards (Fail-safe operation) • Brushless DC motor (Variable output, long life, low energy consumption) • RoHS/REACH compliant (Green, eco-friendly) CUSTOMER REQUIREMENTS • 100 cfm supplemental cooling air flow for compressor to be integrated into thermal management system • BLDC motor requires motor controller - SKCNTLR optional Thomas controller available in sample quantities Qualified OEM designers should consult factory for evaluation quantities Thomas Division is an ISO 9001 registered company

Open the catalog to page 1

Vacuum VACUUM HEAD Head Pressure PRESSURE HEAD Head Vacuum [in.Hg] Model Number Performance Data Flow (pressure/vac) Max. pressure Max. vacuum Flow [l/min] Note: Performance data representative of independent pressure/vacuum head loading during test Head configuration Stroke Nominal voltage input Variable output speed Maximum open air flow Maximum operating pressure Current at rated pressure Power at rated pressure Maximum pressure restart Maximum vacuum Maximum vacuum restart 0.36/0.66 cfm (10.2/18.7 l/min) 0.78/1.26 cfm (22.1/35.7 l/min) 1.15/1.92 cfm (32.6/54.4 l/min) Electrical Data Motor...

Open the catalog to page 2

2250 Series

2250 Series

Catalog excerpts

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