Balcrank 3330-184 MR Series Metered Control Handle
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Heavy-duty fluid handling equipment for fleet, municipal and government service bays. Request a quote for pricing, freight and installation lead times.
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Overview
The Balcrank 3330-184 MR Series Metered Control Handle is a mechanical precision fluid dispensing tool engineered for professional automotive service environments. Featuring a flex-memory extension and a 1/4 turn manual tip optimized for ATF applications, this liters-register model delivers ±0.65% metering accuracy across viscosities from 50 to 50,000 cSt without batteries or calibration. With preset capability for hands-off operation, a 5-digit totalizer, and rugged construction rated to 1,450 PSI, the 3330-184 handles oils, ATF, antifreeze, and water solutions in fast lube, dealership, fleet, and heavy-duty service bays.
Specifications
| Specification | Value |
|---|---|
| Model Number | 3330-184 |
| Series | MR (Mechanical Registry) Metered Control Handle |
| Register Type | Liters |
| Extension Type | Flex-Memory (3332-104) |
| Tip Type | 1/4 Turn Manual for ATF (3332-105) |
| Tip Outer Diameter | 0.315 inches |
| Accuracy | ±0.65% |
| Flow Range | 1-30 L/min (0.26-8 Gal/min) with SAE 30 oil |
| Maximum Working Pressure | 1,450 PSI (100 bar) |
| Fluid Viscosity Range | 50-50,000 cSt |
| Weight | 3.75 lbs (1.7 kg) |
| Inlet Connection | 1/2" NPT Female |
| Outlet Connection | 1/2" NPT Compatible |
| Totalizer | 5 Digits (99,999 Liters) |
| Dial Range | 1-10 Liters |
| Fluid Compatibility | Oils (up to SAE 140), ATF, Antifreeze (Glycol), Antifreeze/Water Solution |
| Wetted Parts | Aluminum, Stainless Steel, Zinc Alloy, NBR, Zinc Plated Steel, Brass |
| Power Requirements | None (Mechanical Operation) |
Key Features
Preset Metering with Auto Shutoff
Set desired volume and the mechanical preset function automatically stops flow once dispensed, freeing technicians for other tasks
±0.65% Accuracy, No Calibration
Precision robotically machined aluminum metering chamber delivers repeatable accuracy regardless of viscosity or temperature fluctuations
Battery-Free Analog Display
Mechanical analog dial and 5-digit totalizer operate reliably in extreme temperatures and harsh shop environments without power
1/4 Turn ATF Manual Tip
Fast, simple 0.315" tip designed for ATF fill ports; verify port ID for compatibility with antifreeze and other low-viscosity fluids
Flex-Memory Extension
Retains positioning for easier access to recessed fill points and returns to shape after bending, reducing operator fatigue
Impact-Resistant Construction
1-piece molded pointer knob and flanged coupling prevent leaks and withstand the rigors of high-volume service operations
Ideal Applications
Frequently Asked
Does the 3330-184 require batteries or electrical power?+
What fluids can I dispense with the 3330-184?+
How does the preset function work?+
Precision ATF & Antifreeze Metering for Professional Shops
Add the Balcrank 3330-184 MR Control Handle to your service bay and experience preset metering accuracy without batteries or calibration. Contact Liftnow today for pricing, availability, and cooperative purchasing options.
Related Products
Buying Balcrank 3330-184 MR Series Metered Metered Control Handle for a government or commercial fleet? Liftnow handles the full project on one purchase order: equipment, freight, installation, ALI inspection, and first-year service. Financing is available. Request a quote, call 800-543-8669, or email gov@liftnow.com.
One vendor, one PO, full warranty: Liftnow sells, delivers, and installs the lift and passes through the manufacturer’s warranty, with no separate suppliers and installers to coordinate.
See recent public-sector installations in our government project portfolio.






























