Air Compressor Pressure Switch Control Valve 90-120 PSI 240V
This page is affiliate-supported. Prices and availability can change after the last marketplace refresh.
About this product
The B74 Air Compressor Pressure Switch Control Valve is an electric-powered, stationary component designed for miniature air compressors. Operating at 240 Volts with a 16 Amp current rating, it manages air pressure between 90-120 PSI using a simple ON-OFF touch control. This compact unit, measuring 4.88 x 3.13 x 2 inches and weighing just 1.76 ounces, features screw terminals for connectivity and a durable metal alloy contact type.
Our take
This pressure switch is a straightforward and essential component for maintaining optimal pressure in a miniature air compressor system. Its 90-120 PSI range is standard for many applications, and the 240V operation indicates it's built for more robust electrical setups. The touch control and ON-OFF operation keep things simple. Given its compact size and light weight, it's easy to integrate, though its 'stationary' style means it's not designed for frequent relocation. The X-10 connectivity protocol seems a bit dated for modern smart setups, but for basic functionality, it should work fine.
Pros & Cons
Pros
- Precisely controls 90-120 PSI range
- 240V, 16 Amps for robust electrical systems
- Compact and lightweight design
- Durable metal alloy contacts
Cons
- Specifically for miniature air compressors
- X-10 connectivity protocol may be outdated
- Stationary design, not portable
Specifications
- Item model number B74
- Style stationary
- Current Rating 16 Amps
- Power Source Electric-powered
- Control Method Touch
- Terminal Screw
Show all 29 specifications
- Batteries Included?
- No
- Operating Voltage
- 240 Volts
- Number of Positions
- 2
- Control Type
- ON-OFF
- Connectivity Protocol
- X-10
- Product Dimensions
- 4.88 x 3.13 x 2 inches
- Circuit Type
- parallel
- Is Discontinued By Manufacturer
- No
- Item Package Quantity
- 1
- Item dimensions L x W x H
- 4.88 x 3.13 x 2 inches
- Unit Count
- 1 Count
- Connector Type
- Screw Terminals
- Item Weight
- 1.76 ounces
- Part Number
- B74
- Wattage
- 3840 watts
- Compatible Devices
- Miniature Air Compressors
- Operation Mode
- ON-OFF
- Actuator Type
- Rotary
- Batteries Required?
- No
- Contact Type
- Normally Open
- Contact Material
- Metal Alloy
- Switch Type
- Pressure Switch
- UPC
- 313108110152