In-line valve

Weirless Radial diaphragm™ in-line valves

Weirless Radial diaphragm™ in-line valves

Radial Diaphragm valves


In-line valve datasheet

In-line valve datasheet

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"ASEPCO in-line valve entrapment animation"

ASEPCO Weirless Radial diaphragm in-line valve

ASEPCO In-Line valve Our best-selling in-line valve is easy to install and never needs adjusting or re-tightening.


In-line valve specifications

Material 316L, AL6XN, Hastelloy Machined from solid, hot-rolled, bar stock or forgings
Surface finish options Electropolished: Max 20 micro inch (0.5µm) Ra, Max 15 micro inch (0.375µm) Ra, Max 10 micro inch (0.25µm) Ra
Sizes 0.5 inch compact, 0.5 inch, 0.75 inch, 1 inch, and 1.5 inch
Available connections Hygienic clamp, tube-end
Maximum pressure 10 bar (150 psig)
Maximum temperature 135C (275F)
Marking Each valve is serialised and marked for full material traceability
ISO All product and procedures are governed by our ISO Quality Assurance Program
Standards BPE, CE-PED, ASME


AKS actuator series
ASEPCO in-line valve actuators


ASEPCO valve diaphragms


Available in silicone, EPDM and EPDM plus