Point-of-use & sterile access.
Zero Static Tee bodies and Point-of-Use valves, machined from a single block of 316L. No welded stub. No dead leg. Three orientations.
Zero Static Valves · Tee Bodies
The premiere product of its kind in the industry. Fully machined from a single block · completely drainable · the smallest footprint and lightest weight of any similar style body.
Aquasyn's Zero Static block-body tee valves were engineered to solve the failure point that every welded tee leaves behind: the stub. By machining the whole body from a single piece of 316L bar stock, the branch geometry becomes continuous with the main flow path. No weld at the branch. No porosity. No dead leg. No validation gap. All exterior surfaces are sloped and radiused for wash-down and COP cleanability. Customizable into a variety of configurations, including integrated sampling and diverting flow.
A zero static valve is a diaphragm valve whose seal sits right on the main run of a tee, so when it closes there is no branch left between the flowing line and the seal. Put a standard valve on the branch of a welded tee and that branch is a dead leg: liquid and air sit in it, and it's the last place CIP and SIP reach. Zero static valves go where that matters most · point-of-use drops on WFI and purified water loops, sample points, and branch connections on cleaned and steamed lines. Background on dead legs and the L/D ratio is in CIP explained.
Features
- True Zero Static design
- Fully machined from block · 316L bar stock
- Completely drainable
- All exterior surfaces sloped and radiused
- Smallest footprint in category
- Lightest weight of any similar style body
Configurability
- Integrated sampling valves on request
- Diverting flow configurations
- Custom options on request
- Stocked components · made-to-order assemblies
- Very short lead times on custom builds
- MTRs and heat numbers as standard
Point-of-Use Valves
Block-body design, machined from solid, with tight bend radii. Built to be integrated into installations where every inch matters.
Aquasyn Point-of-Use valves are designed to drop into the spaces standard inline valves cannot reach. Minimized footprint, compact centerline dimensions, all exterior surfaces sloped and radiused for wash-down, true zero-static design, and a high flow coefficient (Cv) that delivers minimal pressure drop in service. Available in three orientations (P1, P2, P3) to fit specific install envelopes, with custom configurations on a fast-track basis.
Compact engineering
- Minimized footprint
- Compact centerline dimensions
- Tightest bend radii in the industry
- Block-body construction · machined from bar stock
- All exterior surfaces sloped and radiused
- True Zero Static design
Performance
- Low pressure drop in service
- High flow coefficient (Cv) · superior system performance
- Integrated sampling valves on request
- Custom options on a fast-track basis
- Easy integration into tight piping geometries
- EN 10204 3.1 MTRs as standard
Machined from a block. No welded stub.
A fabricated tee always leaves a branch stub. That stub is the failure point: where fluid pools, where validation fails, where the cleaning protocol has to compensate for geometry the manufacturer should have eliminated. Aquasyn machines the entire tee body from a single piece of 316L bar stock. Continuous flow geometry. No dead leg. No porosity at the branch. No traceability gap.
It's why GMP-validated lines specify Aquasyn at every point-of-use connection · and why most competitors can't match it.
Where Aquasyn point-of-use valves do the work.
Specified across high-purity processes where GMP validation depends on geometry, not workarounds.
Tell us about the install envelope.
Three standard orientations or custom geometry by drawing. Standard sizes ship from raw stock in Carson City; custom configurations quoted by engineering directly on a fast-track basis.