100L/Min 3.5cfm High Quality Mini Portable Piston Home Use Oilless Vacuum Pump

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100L/Min 3.5cfm High Quality Mini Portable Piston Home Use Oilless Vacuum Pump

Customization:	Available
Oil or Not:	Oil Free
Structure:	Reciprocating Vacuum Pump

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Product Description

Basic Information

Model NO.PM0550V

Exhauster MethodPositive Displacement Pump

Vacuum DegreeHigh Vacuum

Work FunctionMainsuction Pump

Working ConditionsDry

MaterialSteel

Power SourceCorded-Electric

Warranty2 Year Limited Warranty

PurposeHome Use Air Brush Tire Inflation Food

PackageCarton

SpecificationL153xW95 mm 0.36KW

OriginChina

HS Code841100090

Capacity500000PCS/Year

Product Overview

100L/min 3.5CFM High Quality Mini portable piston home use oilless vacuum pump

Key Advantages

Oil-less Rocking Piston: Combines best characteristics of traditional piston and diaphragm pumps.
Portability: Light weight and highly portable design.
Low Maintenance: Durable construction with near ZERO maintenance requirements.
Safety Features: Thermal protection (up to 130 deg C).
Ready to Use: Includes 1m power cord with plug, shock mount, and silencer muffler.
Precision Control: Stainless steel vacuum and pressure gauges with oil damping; two needle valves with lock nuts.
Premium Fittings: All nickel-plated fittings for enhanced durability.

Technical Specifications

Model	Hz	L/min	Kpa	Kw	RPM	Amp	Voltage	Temp °C	dB(A)	Weight	Dim (mm)
PM200V	50/60	33/50	-84	0.10/0.12	1380/1450	0.45/0.90	110-235	5-40	48	1.8	L100xW74
PM300V	50/60	66/75	-86	0.12/0.14	1380/1450	0.56/1.13	110-235	5-40	50	3.2	L118xW70
PM400V	50/60	80/92	-92	0.32/0.36	1380/1450	0.95/1.91	110-235	5-40	56	6.0	L153xW95
PM550V	50/60	100/110	-92	0.32/0.36	1380/1450	1.50/3.10	110-235	5-40	56	6.0	L148xW83
PM1400V	50/60	166/183	-92	0.45/0.52	1380/1450	1.90/4.10	110-235	5-40	58	8.5	L203xW86
PM2000V	50/60	216/250	-92	0.55/0.63	1380/1450	2.50/5.20	110-235	5-40	60	9.0	L203xW86
HP2400V	50/60	225/258	-94	0.90/1.10	1380/1450	3.30/6.90	110-235	5-40	75	17.0	L246xW127
PM3000V	50/60	230/266	-94	1.10/1.30	1380/1450	4.20/8.50	110-235	5-40	76	17.5	L246xW127

Why Choose Rocking Piston Technology?

Extensive Variety

Oilless Rocking Piston air compressors and vacuum pumps are available in single, twin, miniature, and tank-mounted styles. Options include dual frequency and PSC electric motors to match global power supplies (AC & DC 6V, 12V, 24V).

Exceptional Performance

Combines the best characteristics of piston and diaphragm compressors. Air flow up to 5.5 CFM, pressure up to 175 psi, and vacuum capabilities up to 29 inHg.

Reliability & Clean Air

Piston rod and bearing assemblies are bonded for maximum stability. Being oil-free, these pumps are ideal for laboratories, hospitals, and food industries where contamination is unacceptable.

Versatile Applications

Transportation: Auto detailing, braking systems, suspension, and tire inflators.
Food & Beverage: Beverage dispensing, coffee equipment, food packaging, and Nitrogen generation.
Medical & Lab: Body fluid analysis, dental tools, eye surgery equipment, lab automation, and ventilators.
Environmental: Pond aeration, water purification, and refrigerant reclamation.
Industrial: Cable pressurization, core drilling, vacuum frames, and mixing.

Frequently Asked Questions

Q: What is the main benefit of an oilless vacuum pump? A: Oilless pumps provide clean, oil-mist-free air, which is critical for sensitive environments like laboratories, hospitals, and food processing facilities.

Q: Does the rocking piston pump require frequent maintenance? A: No, the design features bonded piston rods and bearings that eliminate slipping or misalignment, resulting in near-zero maintenance over years of use.

Q: Can this pump be used for medical equipment? A: Yes, it is ideal for medical applications including oxygen concentrators, dental tools, surgical equipment, and body fluid analysis.

Q: Is the pump protected against overheating? A: Yes, the unit includes built-in thermal protection that triggers at 130 degrees Celsius to prevent motor damage.

Q: What voltages are supported? A: We offer models supporting various AC frequencies (50/60Hz) and voltages (110V-235V), as well as DC versions (6V, 12V, 24V) to suit international power standards.

Q: Does it come with a warranty? A: Yes, the product includes a 2-year limited warranty for peace of mind regarding quality and performance.