940451 | Fittings 1/2M X 3/4M w/O rings | Caleffi

**Caleffi Fittings 940451: Reliable Connections for Industrial Applications** Caleffi's 940451 Fittings ensure secure and efficient connections in industrial systems. These fittings feature a 1/2M male thread on one end and a 3/4M male thread on the other, providing versatile connectivity options. Crafted from durable materials, these fittings are designed to withstand demanding industrial environments. The presence of O-rings ensures a leak-proof seal, preventing system failures and minimizing downtime. These fittings are essential for connecting pipes and hoses in various applications, including: - Fluid transfer systems - Hydraulic and pneumatic systems - Instrumentation and control systems With their exceptional quality and reliability, Caleffi 940451 Fittings are the preferred choice for industrial engineers and maintenance professionals who demand dependable performance. Our HVAC supply store offers the most competitive prices and lightning-fast shipping on Caleffi products. Trust us for all your industrial supply needs!