siemens

Product DescriptionThe Siemens 172K-10301S is a two-way ball valve assembly with a half-inch connection. It operates using a direct coupled actuator and is designed for water service or a water-glycol solution. This component features a spring return mechanism with modulating control from zero to...

Product DescriptionExplore the Siemens 172K-10304S, a high-performance stainless steel ball valve designed for reliable use in HVAC systems. This valve features a 0.5 inch size, 2-way pattern, and is engineered with a 2.5 CV rating to enhance flow control. Features a fail-safe actuator with...

0.5 2W 4CV BALL VLV+GQD151.1P NC

Product DescriptionThe Siemens 172K-10305S is a two-way ball valve assembly designed for efficient operation. This product features a stainless steel ball and stem, ensuring durability and reliable performance. It includes a direct coupled actuator with a spring return, providing precise control in HVAC applications....

Product DescriptionThe Siemens 172K-10307 ball valve offers precise control in HVAC applications, featuring a 0.5 inch size and 2-way configuration. This valve is designed for optimal performance with a 10 cv flow coefficient and a normally closed, fail-safe actuator. Designed to handle up to...

Product DescriptionThe Siemens 172K-10308 is a 2-way ball valve designed with a chrome-plated brass ball and a brass stem, ensuring durable and reliable control in fluid handling systems. Its 0.75 inch size and 6.3 cv rating make it suitable for a variety of HVAC...

Product DescriptionThe Siemens 172K-10309 is a high-performance ball valve assembly, ideal for HVAC applications. Designed for both reliability and durability, this 0.75 inch, 2-way ball valve offers exceptional flow control. 10 CV rating for optimal flow performance Equipped with GQD151.1P NC actuator Handles up...

Product DescriptionThe Siemens 172K-10311 is a 0.75 inch 2-way ball valve featuring a 25 CV rating. It combines a chrome-plated brass ball and brass stem for durability. This valve includes a fail-safe actuator that operates from 2 to 10 volts. It is designed to...

Product DescriptionThe Siemens 172K-10311S is a robust stainless steel ball valve designed for effective control in piping systems. This valve features a 0.75 inch two-way design with a 25 cv flow coefficient, making it ideal for various HVAC and plumbing applications. Durable stainless steel...

0.5 2W 10CV BALL VLV+120V 2P SR NC

0.75 2W 25CV BALL VLV+120V 2P SR NC

Product DescriptionThe Siemens 172L-10311 is a two-way ball valve assembly designed for various HVAC applications. It features a three-quarter inch size and a 25 Cv flow capacity. This model operates on 120 VAC, providing reliable performance with a spring return mechanism. Its direct coupled...

0.75 2W 25CV SS BALL VLV+120V 2P SR NC

Product DescriptionSiemens 172M-10316 is a high-quality 2-way ball valve assembly, ideal for HVAC controls, featuring a chrome-plated brass ball and brass stem. Designed for fail-safe operations, this valve is built to handle up to 200 psi close-off pressure. Fail-safe operation ensures reliability in critical...

Product DescriptionThe Siemens 172M-10316S stainless steel ball valve is designed for precise flow control in HVAC systems. Equipped with a 120V two-position spring return normally closed actuator, this 1-inch, 2-way valve offers reliable performance with a 63 CV rating. Constructed with high-quality stainless steel...

Product DescriptionThe Siemens 172M-10326 is a 2-way, 1.5 inch, 160 cv ball valve assembly with a chrome-plated brass ball and brass stem. Two-position, normally closed, fail-safe actuator 200 psi close-off, NPT Maximum temperature: 250 degrees Fahrenheit Product HighlightsThis ball valve assembly is suitable for...

Product DescriptionThe Siemens 172M-10330 ball valve is engineered for precision and durability. Ideal for HVAC applications, this 2-inch, 2-way ball valve features a 160 CV rating and is equipped with a 120V two-position spring return actuator in a normally closed configuration. 160 CV capacity...

Product DescriptionThe Siemens 172P-10316S features a two-way ball valve assembly with a two-position spring return actuator designed to control hot or chilled water. The stainless steel ball and stem enhance durability while dual auxiliary switches enhance functionality. 200 psi close-off with ANSI Class IV...