Balcrank 3330-166 DR Series Metered Metered Control Handle

Balcrank 3330-166 DR 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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Accuracy
0.5 %
Flow Range
0.25-8 GPM
Max Pressure
1450 PSI
Weight
2.3 lbs

±0.5% Accuracy
Field-calibrated precision for reliable fluid measurement

Oval Gear Technology
Proven metering mechanism for consistent performance

1450 PSI Rated
High-pressure capacity for demanding shop applications

Multi-Unit Display
Programmable for pints, quarts, liters, or gallons

Serviceable Design
Field-repairable meter and handle components

Overview

The Balcrank 3330-166 DR Series Metered Control Handle is a precision digital fluid dispensing tool designed for professional automotive service environments. This bare handle configuration includes the integrated digital meter assembly but ships without extension or nozzle, allowing technicians to customize the setup for specific applications. Featuring ±0.5% accuracy and robust oval gear metering technology, the 3330-166 delivers reliable measurement for oils, ATF, and coolant up to 1,450 PSI. The ergonomic aluminum body with soft-grip handle ensures operator comfort during overhead reel operations, while the 5-digit LCD display with programmable units and multi-level totalizers provides comprehensive fluid tracking and management.

Specifications

Specification Value
Model Number 3330-166
Series DR (Digital Registry)
Configuration Bare metered control handle (no extension, no nozzle)
Accuracy (after field calibration) ±0.5%
Flow Range 0.25-8 GPM
Max Working Pressure (handle with meter) 1,450 PSI (100 bar)
Max Working Pressure (handle only) 1,450 PSI (100 bar)
Inlet Connection 1/2" NPT compatible
Outlet Connection 1/2" NPT compatible
Weight (handle with meter) 2.3 lbs
Weight (meter only) 1.2 lbs
Weight (handle only) 1.1 lbs
Batteries 2 x 1.5V AAA
Display Type 5-digit LCD (accurate to third decimal place)
Display Units Programmable: pints, quarts, liters, gallons
Totalizer Functions BATCH (resettable), TRIP (resettable), TOTAL (non-resettable)
Sleep Mode Activates after 30 seconds of inactivity
Fluid Compatibility Oils (up to SAE 140), ATF, Antifreeze (Glycol), Antifreeze/water solution
Wetted Parts Liquid Crystal Polymer (LCP), aluminum, stainless steel, NBR, zinc plated steel, brass
Dimensions (Length) 338 mm (13.30 in.)
Dimensions (Width) 93 mm (3.66 in.)
Dimensions (Depth) 139 mm (5.47 in.)
Dimensions (Height) 106 mm (4.17 in.)
Service Bulletin SB 3095
Safety Note Not for use with fluids having flash point below 100°F (38°C)

Key Features

Digital Precision Metering

5-digit LCD display accurate to the third decimal place with programmable units (pints, quarts, liters, gallons) and three totalizer modes (BATCH, TRIP, TOTAL) for complete fluid management and inventory tracking.

Proven Oval Gear Technology

Precision-machined aluminum die-cast fluid chamber with oval gear metering mechanism provides ±0.5% accuracy regardless of fluid viscosity, system pressure, or temperature variations.

Bare Handle Configuration

Ships without extension or nozzle assembly, allowing technicians to select and install the exact extension type (rigid, flex, memory-flex) and nozzle size required for their specific dispensing applications.

High-Pressure Capability

Rated for 1,450 PSI (100 bar) maximum working pressure with flow capacity from 0.25 to 8 GPM, suitable for demanding shop fluid systems and overhead reel installations.

Lightweight Ergonomic Design

Complete assembly weighs just 2.3 lbs with precision-balanced construction and soft-grip handle for operator comfort during extended use and overhead applications.

Power-Saving Electronics

Auto-sleep function activates after 30 seconds of inactivity to extend battery life. Operates on two AAA batteries with sealed battery compartment protecting against fluid exposure.

Ideal Applications

Car and truck dealership service departments for oil changes and fluid services
Fast lube and quick-service maintenance facilities with overhead reel systems
Fleet maintenance operations and mobile lube trucks requiring accurate fluid dispensing
Mining, construction, and railroad maintenance shops handling heavy equipment fluids

Frequently Asked

What comes with the Balcrank 3330-166 bare handle?+
The 3330-166 includes the DR series digital metered control handle with integrated meter assembly and trigger lock. It does not include an extension or nozzle/tip, allowing you to customize the configuration with your choice of rigid, flex, or memory-flex extensions and appropriate nozzle for your specific fluids and applications.
What fluids can the DR meter handle dispense?+
The 3330-166 is designed for motor oils up to SAE 140, automatic transmission fluid (ATF), antifreeze (glycol), and antifreeze/water solutions. It should not be used with fluids having a flash point below 100°F (38°C) such as gasoline or alcohol. The precision oval gear chamber ensures accurate dispensing across varying fluid viscosities.
How accurate is the digital meter and does it require calibration?+
The DR meter delivers ±0.5% accuracy after field calibration. Each unit is individually factory-tested for performance and accuracy. The precision-machined aluminum die-cast fluid chamber maintains tight tolerances for repeatable accuracy regardless of fluid viscosity, system pressure, or outside temperature changes. Field calibration can be performed as needed using the meter's programming functions.

Upgrade Your Fluid Dispensing Accuracy

The Balcrank 3330-166 DR bare metered handle delivers professional-grade precision and customization for your shop's fluid management needs. Contact Liftnow today for pricing, extension/nozzle configuration guidance, and fast delivery on this industry-leading digital metering system.

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gov@liftnow.com1-800-LIFT-NOW

Buying Balcrank 3330-166 DR 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.

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