Gate Valves
On/off isolation valves engineered for full unobstructed flow in high-pressure pipelines and industrial mains.

Industrial, Defense and Data Center
Flow Control Solutions
A specialized valve division connected to Staack Industries manufacturing network — supporting industrial valve requirements, valve assemblies, sourcing, and technical coordination.
Staack Valves was created because valve requirements are strongly positioned inside Staack Industries.
Through metals, castings, machining, sourcing, defense procurement and final market demand — the upstream supply chain for industrial flow control already lives inside our manufacturing network. Staack Valves consolidates this capability into a single specialized division focused on valve products, assemblies, and engineered solutions.

Every family is sourced and assembled against your requirement — no catalog stock, no compromises on specification.
On/off isolation valves engineered for full unobstructed flow in high-pressure pipelines and industrial mains.
Non-return valves preventing backflow across pumping systems, headers, and protected loops.
Throttling and regulating valves built for precise flow control under variable pressure and temperature.
Compact quarter-turn isolation and modulation valves for large-bore, space-constrained installations.
Pressure protection devices engineered to industry codes for safe overpressure venting of critical systems.
Specialty, obsolete and reverse-engineered valves handled through our network.
Open RFQWe support flow control in sectors where reliability, traceability and material certification are non-negotiable.
From raw casting to documented assembly, every step coordinated through one division.
Multi-source procurement through Staack Industries' supply network.
Build-to-spec assembly with full functional verification.
Foundry and precision machining for valve bodies, bonnets, internals.
Engineering recreation of legacy or undocumented valves.
Sourcing or rebuilding obsolete valves to original specification.
Hydrostatic, pneumatic and seat-leak test coordination.
Full MTR, COC and material traceability packages.
Domestic and international manufacturing partners.
Send your valve specification, drawing or NSN. Our team reviews each requirement against our sourcing and manufacturing network and responds with engineered options.