Model 228.32.55/2 is a 5/2 way manual lever pneumatic valve manufactured by Pneumax Italy. It adopts hard anodized aluminum valve body with wear-resistant rubber internal seals, operating within a temperature range of -5℃ to +70℃ for dry compressed air medium. The self-locking stainless steel lever with anti-slip grip maintains air circuit status after switching without continuous manual holding. Standard threaded ports include air supply, cylinder output and exhaust ports for stable pneumatic cylinder reversing control. With anti-corrosion and anti-leakage performance, this manual valve is widely installed on marine deck pneumatic valves, hatch cover actuators and engine room air dampers as local manual switching spare parts.
