Model 6275RC: Medium Duty Waterproof 150 PSI Air Compressor (50% Duty Cycle) 12-Volt

  • Model 6275RC 50% Duty Cycle Air Compressor - Kleinn Automotive Accessories - KL 6275RC

KL 6275RC

$209.95
$209.95 $209.95

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PROP 65 WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

MODEL 6275RC: MEDIUM-DUTY WATERPROOF 150 PSI AIR COMPRESSOR

SMALL FRAME. BIG BLAST.

For over a decade, the 6275RC has been the definitive gateway to Kleinn’s elite, industry-exclusive waterproof compressor lineup. As the first fully submersible compressor of its kind, it delivers uncompromising, heavy-duty performance through deep water crossings, thick mud, heavy dust, and the most punishing off-road trails.

ELITE PERFORMANCE

Featuring a 50% duty cycle and producing 1.7 CFM, the 6275RC powers compact air horns and train horns alike providing a 150PSI blast. The custom heat-sink wrapped compressor head maximizes cooling while the black stainless braided PTFE-lined leader hose and heavy-duty check valve ensure reliable high-amperage restarts.

ENGINEERED TO SURVIVE

The fully sealed waterproof design uses specialized internal seals, modified gaskets, and the included Snorkel Kit remote intake system to protect critical components from moisture and debris. Combined with thermal overload protection and a high-torque magnetic motor, the 6275RC is engineered to outperform in the harshest environments.

WHY CHOOSE THE 6275RC?

  • 50% Duty Cycle: Engineered for reliable, intermediate heavy-duty workload applications.
  • Fully Submersible: Certified waterproof sealed construction completely survives the most punishing trails.
  • 1.7 CFM Output: Delivers highly efficient tank recovery loops and reliable accessory inflation.
  • Snorkel Intake System: Employs a remote filter relocation line to pull clean, dry air from inside the vehicle cab.
  • Premium Construction: Outfitted with a high-end black stainless braided PTFE-lined leader hose and inline check valve.
  • Compact Powerhouse: Carries the exact same rugged performance DNA as our 6350RC and 6450RC pumps inside a tighter frame.

THE VERDICT: The ideal hard-use 150 PSI gateway pump. The 6275RC serves as the perfect intermediate performance pick for system builders who require total waterproof protection in a lightweight, space-saving layout.

IDEAL APPLICATIONS

  • High Pressure Air for Horns: Engineered to flawlessly support Kleinn Compact and Train Horn architectures.
  • Train Horn Systems: Serves as a perfect direct replacement pump for standalone 6275 hardware or full HK5, HK6, and RNGR-102 packages.
  • Air Suspension & Lockers: Supplies instant, consistent high-pressure pneumatic delivery to air bags and lock systems on demand.
  • Commercial & Off-Road Use: Toughened compact frame built for harsh environments and continuous, reliable operations.

WHAT'S IN THE BOX?

  • Waterproof Air Compressor: Medium-duty fully submersible 150 PSI pump unit
  • Mounting Fasteners: Complete set of high-strength M5 bolts, nuts, flat washers, and structural lock washers
  • Air Filter Assembly: Remote-mountable filter housing with installed element and secure attachment clip
  • Replacement Filters: (2) Additional air filter elements included for long-term maintenance cycles
  • Snorkel Relocation Kit: Remote air intake setup featuring 12 feet of 3/8” intake airline
  • Model 30202 Leader Hose: Premium black stainless steel braided PTFE-lined hose with an inline check valve
  • Ground Eyelet Path: Pre-installed terminal eyelet for clean structural grounding to metal surfaces
  • Identification Marking: Factory product label verifying your official Kleinn part tracking number.

AIR COMPRESSOR SPECIFICATIONS

Waterproof Sealed Air Compressor
Part Number 6275RC
Warranty 1-Year Warranty
Max Pressure 150 PSI
Duty Cycle 50% @ 100 PSI
Flow Rate 1.7 CFM @ 0 PSI
Compressor Type Waterproof Sealed, Oil-less Architecture
Voltage 12V DC
Motor Type Permanent Magnetic Motor
Max Tank Size 2.5 Gallon
Max Amp Draw 20 Amps
Dimensions 8.25” x 4” x 6.5”
Mounting Holes 7.32” x 3.31” Spacing Configuration
Mounting Note Any layout position except inverted/upside down
Shipping Weight 10 lbs
Pressure Switch P/N 2151 Compatibility Structure

AIR TANK FILL RATE DETAILS

Tank Capacity Tank Pressure Range Tank Fill Rate
1 Gallon 0 - 150 PSI 1 Min. 55 Sec. (+/- 10 Sec.)
1 Gallon 110 - 150 PSI 32 Sec. (+/- 5 Sec.)
2.5 Gallon 0 - 150 PSI 4 Min. 07 Sec. (+/- 10 Sec.)
2.5 Gallon 110 - 150 PSI 1 Min. 15 Sec. (+/- 5 Sec.)

PRESSURE SWITCH & SAFETY VALVE CONFIGURATIONS

Compressor Model Pressure Switch Cut-Out Pressure Safety Valve
6270RC 2121 120 PSI 52145
6270RC 2131 130 PSI 52155
6275RC 2151 150 PSI 52175
6350RC 2151 150 PSI 52175
6450RC 2151 150 PSI 52175
6650RC 2165 200 PSI 52250

INSTRUCTION LINKS

Model 6275RC: Medium Duty Waterproof 150 PSI Air Compressor (50% Duty Cycle) 12-Volt

$209.95

Does it come with a warranty?

Kleinn Automotive Accessories Limited Warranty

Kleinn Automotive Accessories stands behind the quality and craftsmanship of our products. Our products are covered against defects in materials and workmanship when properly installed and used under normal operating conditions, subject to the terms below.

One-Year Limited Warranty

Unless otherwise specified, Kleinn Automotive Accessories products are covered by a 1-year limited warranty from the original date of purchase.

This warranty applies to the original purchaser and covers defects in materials and workmanship under normal use.

If a product is determined to have a covered warranty defect, Kleinn Automotive Accessories will, at its discretion, repair or replace the defective product or component.

What Is Not Covered

This warranty does not cover damage or failure resulting from:

  • Improper installation
  • Misuse, abuse, or improper operation
  • Use outside the product's intended application or specifications
  • Modification or alteration of the product
  • Accidents or physical damage
  • Electrical damage
  • Environmental damage or exposure
  • Normal wear and tear

Kleinn Automotive Accessories is not responsible for installation or removal charges, diagnostic fees, labor costs, vehicle downtime, loss of use, or other incidental or consequential expenses associated with warranty service.

Warranty Claims

To request warranty service, email warranty@kleinn.com with the following information:

  • A copy of your original sales receipt or proof of purchase
  • Your full name
  • Email address
  • Telephone number
  • A brief description of the issue

A Kleinn representative will review your claim and may first attempt to resolve the issue through technical support.

If the product needs to be returned for inspection, Kleinn will provide a Return Authorization (RA) number and return instructions. Products should not be returned without prior authorization.

Once received, the product will be inspected to determine whether the issue is covered under warranty. If a covered defect in materials or workmanship is confirmed, Kleinn will, at its discretion, repair or replace the defective product or component.

If inspection determines that the product does not have a covered warranty defect, the product may be returned to the customer, and the customer will be responsible for applicable return shipping costs.

This limited warranty gives you specific legal rights. You may also have other rights, which vary from state to state.

Kleinn Automotive Accessories
4045 N. Highway Drive, Tucson, AZ 85705
Tel (520) 579-1531

What's the returns policy?

How To Return An Item

Your item must be in its original unused condition to be returned, unless there is a manufacturer defect. You must return the item within 30 days of your purchase.

1. Please email support@kleinn.com to request a refund and we will assign you a Return Authorization #.

2. Mail your returned item to:
Kleinn Automotive Accessories
Returns Department
4045 N Highway Drive
Tucson, AZ 85705

3. Include in your package a signed letter stating the reason for your return and the original receipt.

Return Non-Exceptions

Merchandise that has been worn, used, or altered will not be accepted for return or exchange.

Restocking Fee

All returns are subject to a 15% restocking fee, which will be deducted from your refund. If shipping and handling fees were applied to your order, they are non-refundable.

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