“Discover the XP Pneumatic Positioner from Najem Al Shahab—an industrial valve positioner engineered for maximum durability, vibration resistance, and flexible mounting. With selectable cam profiles for linear, equal‑percentage, square‑law, and reverse characteristics, this positioner supports both linear nd rotary motion. Featuring single or double‑acting air supply (0.14–0.7 MPa), ... https://najemalshahab.com/product/xp-pneumatic-pneumatic-positioner/