Pelton & Crane.

Pelton & Crane dates its product history to 1900, when dentist Richard Pelton and electrical engineer Earnest Crane developed the Pelton Electric Furnace for dental offices. The Smithsonian National Museum of American History records that the firm began in Detroit, incorporated in 1910, and moved to Charlotte, North Carolina after World War II. A Pelton and Crane electric sterilizer in that collection was made in Charlotte, which is the useful historical point for offices that still have older Pelton sterilizers in a closet.

In June 2005 Danaher Corporation announced a definitive agreement to acquire Pelton & Crane and described the business as a maker of treatment units, lights, sterilizers, and cabinetry, with primary operations in Charlotte and Newberg, Oregon. The brand's current about page says Pelton & Crane is part of KaVo Kerr. The public homepage at peltonandcrane.com now opens on product-support resources and technical support rather than a catalog of new operatories.

The documents that remain are specific. The Spirit 3300 page still describes a narrow-back option, a lower seat height, dual touchpads, an aluminum base, a stated 450-pound weight capacity, and a five-year warranty, with model numbers 3301 through 3304 covering traditional or narrow backs and two upholstery styles. The resource center also keeps manuals for Spirit 1000, Spirit 1500 cart, and Spirit 3000 delivery units, the Helios light, earlier Spirit and Centennial chairs, and the Solaris 2 sterilization center.

Solaris 2 is the casework around sterilization, not the sterilizer. Pelton & Crane describes zones for receiving and decontamination and for preparation and packaging, and it points to a glass divider as a way to separate those flows. VistaPure, specified with that center, supplies distilled-quality water for autoclaves from a 4.25-gallon tank and a separate faucet filling delivery-unit bottles. Offices comparing infection-control equipment should keep the autoclave, the ultrasonic cleaner, and this cabinetry as three different purchases.

In May 2020 Dental Products Report reported that Pelton & Crane would stop taking new orders as of May 22 and would discontinue new production of Spirit chairs, Spirit and Alliance delivery units, Helios lights, and cabinetry, while honoring five-year warranties and keeping service parts where possible for up to seven years. DrBicuspid reported an Envista earnings comment about exiting Pelton & Crane during a pullback from capital equipment. The current Charlotte support page still gives a phone line, the email customerservice@pelton.net, the address 11727 Fruehauf Drive, and a form that mentions order tracking. A Spirit 3300 parts list on the site is dated January 2024, and cylinder instructions are dated January 2025. Treat those dates as evidence that literature is being updated, then ask support what can actually be quoted.

Pelton & Crane is most relevant to practices that already own Spirit chairs, Spirit or Alliance delivery, a Helios light, or a Solaris center and need a manual, a parts list, or a warranty conversation. A startup operatory, a multi-site rollout, or a room being rebuilt from an empty slab should not assume a new Pelton package is on a dealer truck. Start with the dental equipment directory and the dental chair guide, then call Pelton support before you write Pelton into the equipment schedule.

The published Spirit 3300 specification still matters when you are repairing or buying a used chair. A narrow back, a lower seat height, and a stated 450-pound capacity are concrete checks against the room and the patients you see. Asepsis upholstery, described on the Spirit page as seamless, is a cleaning detail for offices that want fewer stitched seams. It does not replace a sterilizer.

General practices are the historical user. Oral surgery and pediatric rooms can use the same chair only if the access and the lift match the way that room works. Pelton's own site no longer walks a buyer through specialty packages the way an active chair line does.

Compare Pelton with chair lines that are still being sold as new equipment. A-dec, Midmark, DentalEZ and its Forest line, and Summit Dental Systems are separate manufacturers in the equipment directory. They are not interchangeable frames, and a Pelton upholstery kit will not finish a different company's chair.

On published paper, the Spirit 3300 is a 450-pound chair with a five-year warranty statement. Forest's current 6400 page, hosted by DentalEZ, states a 525-pound patient capacity and describes CareGlide and a high-rise position. Summit publishes both an electromechanical Marathon chair and a hydraulic Daytona chair and states its own warranty terms. Those are spec-sheet differences. They are not a ranking, and they do not tell you which chair a dealer can deliver this quarter.

For the light and the delivery unit, use the operatory light guide and the delivery system guide. Helios is a Pelton light head. A new LED light from another maker can often go on a different post. Do not assume it bolts to a Spirit unit without the mount. Solaris cabinetry is closer to the dental cabinet guide than to the sterilizer guide. The sterilizer guide is the machine. Solaris is the room around it.

Ask KaVo Kerr's Pelton support, at 1-800-659-6560 on weekdays, whether the serial number you have is still inside a five-year warranty and whether a new Spirit, Helios, or Solaris order can be written at all. The 2020 trade report's parts window was described as "where possible" and "up to seven years," which is not a promise that every cylinder, touchpad, or upholstery color is on a shelf in 2026. Get the part number from the posted parts list and ask for a yes or no.

Service is the buying decision. The support address on the current site is in Charlotte, North Carolina. Installation manuals are offered as downloads. There is no published Pelton training calendar on the pages reviewed for this profile. If you are adding a chair to a live office, ask who uncrates it, who plumbs the delivery unit, and who you call when a hydraulic cylinder sticks. Those answers may now sit with a dealer that used to sell the brand, not with a Pelton factory rep.

Compatibility is mechanical. A Spirit chair, a Spirit delivery unit, and a Helios light were designed as a Pelton set. Mixing a different manufacturer's delivery onto a Spirit base is a dealer engineering question, not a catalog checkbox. Water for the autoclave is a separate utility: VistaPure's published role is autoclave water and bottle filling, which matters if your sterilizer manual requires distilled-quality water. Read that sterilizer manual before you plumb the faucet.