Strength in Products, Strength in Service

Master distributor for Anfield Sensors Vacuum Switches

Anfield Industries Inc. is a national leader in precision hydraulic products and accessories. Used in a variety of applications, our vacuum switches are easy to install, feature quick set point access, and sold in factory or adjustable ranges. Our SVA/SVF series are modular in design, offer numerous configurations, and feature a pressure range of 5-30 inHg. These are available in single pole double throw circuitry and have a maximum overpressure of 350 psi. We also carry the SPVL/SPVF line, an ideal choice for automotive design. These are made with fluorosilicone diaphragms and solid plated contacts, suitable for vacuum generators and automation. They feature a differential adjustment range of 1.1-22 inHg and are designed with single pole double throw circuitry. Featuring the highest quality products available backed by an exceptional service philosophy, we continue to provide the latest in hydraulic technology to our customers. For more information about these products please Contact Us or view more information below.

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SVA / SVF - Vacuum Switch

SVA / SVF - Vacuum Switch
  • NPT models available in sizes from ¼"-2"
  • SAE models available in sizes from SAE-4 through SAE-32
  • Full and reduced bore
  • Working Pressures up to 7250 psi (500 bar)

SPVL / SPVF - Vacuum Switch

SPVL / SPVF - Vacuum Switch
  • NPT models available in sizes from ¼"-2"
  • SAE models available in sizes from SAE-4 through SAE-32
  • Full and reduced bore
  • Working Pressures up to 7250 psi (500 bar)