Deltrol Corporation SM-450-B1 Brass Globe Needle Valve

The Deltrol SM-450-B1 Brass Globe Needle Valve is a high-pressure control valve designed for precise throttling in fluid systems. Manufactured by Deltrol Corporation, this model carries the SM-450-B1 part number and is associated with the Pneu-Trol family, reflecting its role in compact, reliable flow control devices. The valve body is brass, chosen for durability and corrosion resistance in demanding environments, and the needle-capable design enables fine adjustment and tight shutoff. It is rated for service up to 10,000 PSI, making it suitable for high-pressure applications where accurate flow regulation is critical. The configuration combines a globe valve geometry with a needle valve mechanism to balance leak-tight performance with steady control across a range of pressures and flows.