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Air Tool Accessories
Dial Tire Inflator Gauges
Dial tire inflator gauges for use with an external compressed-air supply. Compare 14 configurations by listed pressure range, inlet connection, chuck style and hose details.
Key Specifications
- Configurations
- 14 dial inflator options
- Supply
- External compressed air
- Chuck options
- Clip-on, dual-foot and air chuck
- Connections
- Model-dependent thread or plug
* Catalogue entries; confirm final specifications.
Ask about this productProduct Details
A tire inflator with gauge combines a pressure display with controlled air delivery through a tire chuck. This analog series includes STG dial models with clip-on or dual-foot chucks, plus two workshop configurations identified by their pressure rating. Inlet types vary between threaded connections and air plugs, so select the inlet to match the existing hose and coupling. Maximum working pressure and gauge scale are identified separately where the source makes that distinction.
STG-17 and STG-20 are liquid-filled dial configurations. STG-19 has a 2.76 in (70 mm) dial, while STG-20 has a 2.48 in (63 mm) dial. STG-23 adds a long dual-foot chuck for access from different valve angles.
Model Differences
- STG-04 and STG-23 use dual-foot chucks; the other listed STG dial models use clip-on chucks.
- Threaded inlet options include 1/4 in MNPT and 1/4 in FNPT; selected models use a 1/4 in plug.
- The 174 PSI heavy-duty configuration lists a 60 in (1524 mm) hose and bleeder valve. The professional dial configuration lists a maximum working pressure of 130.5 PSI (9 bar).
- STG-16: 0–220 PSI; STG-17, STG-19 and STG-20: 0–230 PSI; STG-23: 0–160 PSI.
- STG-17 and STG-20 have liquid-filled dials. STG-19 lists a 70 mm dial; STG-20 lists a 63 mm dial.
Applications
Tire inflation bays
Connect the selected inflator to a compatible regulated air supply for workshop tire inflation and checking.
Valve-access requirements
Compare clip-on and dual-foot chuck configurations against the wheel and valve position.
Wholesale equipment supply
Specify pressure range, inlet type and quantities to build a workshop inflator assortment.
Models & Specifications
Compare the pressure range and features of each model. Select models and enter the quantity required.
Swipe the table to compare all dimensions.
| Model / SKU | Construction / profile | Range / scale | Features / connection | Quantity (pcs) | |
|---|---|---|---|---|---|
| STG-01 | Dial; clip-on chuck | 0–150 PSI | 1/4 in MNPT inlet | ||
| STG-03 | Dial; clip-on chuck | 0–220 PSI | 1/4 in plug inlet | ||
| STG-04 | Dial; dual-foot chuck | 0–220 PSI | 1/4 in FNPT inlet | ||
| STG-05 | Dial; clip-on chuck | 0–220 PSI | 1/4 in MNPT inlet | ||
| STG-08 | Dial; clip-on chuck | 0–220 PSI | 1/4 in plug inlet | ||
| STG-09 | Dial; clip-on chuck | 0–230 PSI | 1/4 in plug inlet | ||
| STG-10 | Dial; clip-on chuck | 0–160 PSI | 1/4 in FNPT inlet | ||
| 174 PSI heavy-duty dial | Analog; clip-on chuck | 0–174 PSI / 0–12 bar / 0–1200 kPa | 60 in / 1524 mm hose; 1/4 in I/M plug; bleeder | ||
| 130.5 PSI professional dial | Analog; trigger inflation | Max. working pressure: 130.5 PSI / 9 bar | Hose ID: 1/4 in / 6.3 mm; quick-connect plug; 0.56 kg | ||
| STG-16 | Dial; clip-on chuck | 0–220 PSI | 1/4 in plug inlet | ||
| STG-17 | Liquid-filled dial; clip-on chuck | 0–230 PSI | 1/4 in plug inlet | ||
| STG-19 | Dial; clip-on chuck | 0–230 PSI / 0–16 bar | 1/4 in plug inlet; dial Ø2.76 in / 70 mm | ||
| STG-20 | Liquid-filled dial; clip-on chuck | 0–230 PSI / 0–16 bar | 1/4 in plug inlet; dial Ø2.48 in / 63 mm | ||
| STG-23 | Dial; long dual-foot chuck | 0–160 PSI | 1/4 in FNPT inlet; swivel dual-foot chuck |
The two configurations without published SKU codes are identified by their existing product descriptions. NPT designations are nominal thread sizes. Hose lengths include inch/mm equivalents; other unspecified dimensions are not inferred. Dial diameters in inches are rounded conversions of the catalogue millimeter values.
Selection checklist: profile and dimensions · tool compatibility · quantity per model
Frequently Asked Questions
Does a tire inflator with gauge include a compressor?
These are handheld inflator gauges that require an external compressed-air supply. They are not standalone air compressors.
Are 1/4 in NPT and air-plug connections interchangeable?
The table lists different connection types. Match thread standard, male or female connection and plug profile to the workshop air system before ordering.
Is maximum working pressure the same as gauge range?
No. The professional dial configuration lists a maximum working pressure, while other rows list a pressure scale or range. Use the stated parameter for the selected model.
Can I request different models in one quotation?
Yes. Select the required models, enter the quantity for each and use Request Quote for Selected Models. Include your delivery country and any branding or packaging requirements.
Request a Quotation
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