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Condition:
Factory New
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Learn more:
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MFR:
RPI
Ships from Manufacturer
- MPN: VPV037
- Phone: (800) 221-9723
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Frequently asked questions
Does this assembly ensure full compatibility with my equipment?
Yes, the RPI VPV037 is a direct replacement for OEM Part #55518, specifically engineered to restore functionality in Air Techniques VacStar 4 dental vacuum units.
Is high-quality, durable material used for this valve?
Absolutely. It is constructed with a robust stainless steel body and utilizes high-performance Viton (FKM) seals, which are chosen for their excellent durability and resistance in vacuum control environments.
Is this a complete kit ready for installation?
Yes, the package includes everything needed to get the job done efficiently:
- The Solenoid Valve itself
- A square mounting plate
- Two pre-installed spade terminals
- One #8 ring terminal (RPI Part #RPT004)
Does it offer flexibility during the installation process?
Yes, it is designed with 18-inch long wires, providing you with extra flexibility to make connections comfortably within the dental unit housing.
Can I trust the condition of this replacement part?
You can be confident in your purchase as this is supplied as Factory New stock, ensuring the unit is completely unused and manufactured to meet original specifications.
How are the ports identified on this valve?
The ports are clearly marked on the casting for simple installation:
- ‘1’ indicates the Input
- ‘2’ indicates the Output
What are the electrical power requirements?
The solenoid valve operates on a standard 220VAC, 60Hz electrical system and has a power consumption of 6.3W.
Is this a standard normally closed valve?
Yes, this component is a 2-way, Normally Closed (N.C.) valve, which is the standard configuration required for the water control assembly in the specified VacStar 4 units.
What is the port size for plumbing connections?
The valve features 1/8 inch Female Pipe Thread (FPT) ports, ensuring a secure and standard fit for your vacuum unit plumbing.
Is this suitable for professional dental vacuum maintenance?
Yes, it is specifically designed for the professional repair and maintenance of Air Techniques VacStar 4 systems, ensuring your equipment continues to perform at factory-standard levels.

RPI VPV037 Solenoid Valve Assembly