
R9 Series
9 mm miniature diaphragm isolation valve
The R9 delivers the liquid flow capabilities of a 16 mm valve with a 9 mm envelope. A 44% reduction in width with unrivaled flows and pressures to 100 psi. Designed to offer low carryover performance with particulate and crystallization resistance, this valve is ideally suited for today’s demanding liquid handling applications. The R9 supports the performance requirements of current and future laboratory and portable instrumentation.
Features
- High pressure options available up to 100 psi (6.9 bar)
- Easy mounting on 9 mm centers side to side, accommodating
dispense over 96 well microplates - Low unswept volume to minimize carryover
- Particulate and crystallization resistant
- 100% tested leak rate ensures a leak tight seal on every valve
- CE, REACH,and RoHS compliant

There's more than meets the eye
This valve option is not quite what you need? We happily customise every product exactly to your needs and to what your project or applications requires.
Alternatively have a look at our other valve options.

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Valves – Switching Valves – R9
- High pressure options available up to 100 psi
- Low unswept volume to minimise carryover
- Particulate and crystallisation resistant