Electronic Vacuum Regulators
from Equilibar, LLC.

Equilibar electronic vacuum regulators are available in 1/4 to 4 inch sizes to handle all flow rates. The innovative design has more than 5X the flow stability of traditional spring regulators. That means that your vacuum process can remain stable even as gas flow rate changes over wide ranges. [See More]

  • Type: Inline; Diamphragm
  • Vacuum / Pressure Range: Low or roughing vacuum level (> 1 torr)
  • Port OD: 0.2500 to 4
  • Temperature Range: 608
Electromagnetic Angle Valves -- 30082
from Adixen

Alcatel Vacuum Technology supplies customers with complete pumping systems that combine pumps with top-quality accessories, including vacuum valves. The new Adixen range of vacuum valves has been created in cooperation with VAT, world leader in vacuum valves and sealing technology. A number of... [See More]

  • Type: Angle
  • Leak Rate: 1.10E-9
  • ISO Port Flange Size: NW 25
  • Vacuum / Pressure Range: (HV, < 10-3, >10-8 torr); (UHV,  < 10-8 torr); Elevated or positive pressures (>> 760 torr); 1.10-8 to 1200 mbar
Electrically Actuated 2-Position, 3-Way -- GO-98152-10
from Cole-Parmer

Electrically Actuated 2-Position, 3-Way Elliptical Valve System; PP body, 1/8" NPT(F). Power: 115 VAC. Pressure range: 150 psi at 73 &176;F. Size: 1/8" NPT(F). Wetted materials: PP, Viton ® O-rings. Dimensions: 2-1/4"W x 7-9/16"H x 5-3/8"D. Housing material: NEMA Type 4. Approval: FDA-approved. [See More]

  • Type: Elliptic
  • Port Flange & Seal Type: NPT_Female; Elastomeric / O-ring
  • Temperature Range: 73
  • Valve Actuation: Electric
Series 225 AUTO-SOFT® Check Valve -- Series 225 AUTO-SOFT®
from MKS Instruments, Inc.

The MKS, HPS ® Products Series 225AUTO-SOFT ® is a flow actuated check valve used for throttling roughingpumps during initial evacuation. AUTO-SOFT ® closes very quickly at thestart of system evacuation and opens automatically upon reaching a setpressure differential. This leaves the... [See More]

  • Type: Check Valve
  • ISO Port Flange Size: NW 40  (optional feature); NW 50 (optional feature)
  • Port OD: 1.5 to 2
  • Vacuum / Pressure Range: Low or roughing vacuum level (> 1 torr)