Description
Phillips Vibra-Sone G-625 Ultrasonic Generator National Ultrasonic For Parts
The Phillips Vibra-Sone G-625 is a benchtop ultrasonic generator made by Phillips Mfg. Co. of Chicago, Illinois, sold under their National Ultrasonic Division brand. Ultrasonic generators of this type produce high-frequency electrical energy to drive piezoelectric or magnetostrictive transducers in ultrasonic cleaning tanks, converting line power into the alternating signal that causes cavitation in the cleaning fluid. This unit is being sold AS-IS for parts or repair and is not guaranteed functional.
Specifications & What's Included
- Model: G-625
- Manufacturer: Phillips Mfg. Co. (National Ultrasonic Division), Chicago, IL
- Form factor: Benchtop enclosure, steel chassis
- Output connector: Multi-pin circular connector (Amphenol-style, blue insert) on rear panel
- Power input: AC; specific voltage, amperage, and phase not legible on rating plate
- Includes: Multi-pin output cable with hospital-grade AC power plug
- Rating plate present on rear panel; most electrical specification fields illegible in photos
- Front panel: National Ultrasonic Div. badge, Vibra-Sone nameplate, indicator lamp
- Rear panel: Ventilation slots, multi-pin output connector, rating plate
Applications
Ultrasonic generators like the Phillips Vibra-Sone G-625 were used to power industrial and laboratory ultrasonic cleaning systems. The generator supplies a high-frequency alternating electrical signal — typically in the 20–40 kHz range for cleaning applications — to a tank-mounted transducer array, which produces the rapid pressure waves that dislodge contaminants from parts. This type of equipment was common in industrial manufacturing, metalworking, optical, and electronics environments for cleaning precision components. The Vibra-Sone line dates from the mid-20th century era of early commercial ultrasonic cleaning, when Phillips Mfg. Co. was one of the pioneering U.S. manufacturers in the field. Units like this are sought today as parts sources or for restoration by collectors of vintage industrial equipment.
This Phillips Vibra-Sone G-625 Ultrasonic Generator is being sold AS-IS for parts or repair. It has not been tested and is not guaranteed functional — no claims are made as to its working condition. The unit shows significant cosmetic wear consistent with its age: the steel chassis has surface scuffing, scratches, and paint wear throughout, and a red tag is attached at the rear connector area. The front panel faceplate is present with the National Ultrasonic Div. and Vibra-Sone labels intact. The rear rating plate is present but most electrical specification fields (Volts, Amps, Phase, Model, Serial, Trans.) are largely illegible in photos. A multi-pin circular output cable (Amphenol-style connector with blue insert) and a hospital-grade AC power plug are included. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Phillips Mfg. Co. |
Model: |
G-625 |
MPN: |
G-625 |
Type: |
Ultrasonic Generator |
SKU: |
35660 |
Condition: |
As-Is / For Parts or Not Working |
Seller Notes: |
Sold AS-IS for parts or repair. Includes multi-pin output cable. |
Form Factor: |
Benchtop |
Country/Region of Manufacture: |
United States |
Application / Use Case: |
Ultrasonic cleaning, industrial ultrasonic transducer driving |
Output Connector: |
Multi-pin circular connector (Amphenol-style) |
Compatible With: |
Ultrasonic cleaning transducers, Vibra-Sone cleaning systems |
Condition Notes: |
Phillips Vibra-Sone G-625 Ultrasonic Generator sold AS-IS for parts or repair. Not tested, not guaranteed functional. Includes multi-pin output cable. Significant cosmetic wear. Rating plate fields largely illegible. Please contact us with questions. |
