ENV-0825-SSE motorized needle valves for proportional flow rate adjustment. Stainless Steel w/ EPDM Seals. We recommend this version for use with water in addition to other compatible media.
The ENV series of motorized needle valves for proportional flow rate adjustment combine the accuracy and repeatability benefits of a stepper motor with the linearity and resolution of a needle valve. The result is adjustable flow control with less than 2% hysteresis, 0.1% repeatability and 0.2% resolution - making these valves ideal for consistent, high-performance delivery of gases and liquids in medical, life science and advanced-automation applications.
