Saunders HC4

Saunders® elastomer diaphragms consist of a range of proprietary materials specifically developed by Saunders® team of in-house polymer technologists to meet the demands of Life Science applications.

Saunders® EX Endurance Diaphragm is a unique material combination which offers outstanding performance in applications exposed to prolonged sterilisation regimes, or higher temperature up to 175°C (347°F).

Saunders® PR Pure Resilience diaphragms are robust two piece leaf type. The design incorporates a virgin PTFE wetted face backed with a fabric reinforced support diaphragm.

Saunders® PV Passivation Diaphragm is a dedicated “single use” elastomer diaphragm developed for passivation service of stainless steel Biopharm systems. The design is manufactured from FDA/USP compliant elastomer and is supplied with bayonet attachment for interchangeability with Saunders® PTFE/TFM range.

SaAUNDERS Life Science Modified PTFE (TFM) diaphragms are robust two-piece leaf types. The design incorporates a TFM wetted face backed with a fabric reinforced support diaphragm.

Saunders® EC actuator is a compact, lightweight, piston type pneumatic actuator developed specifically for Life Science applications.

Saunders® standard Multi Weir Diverters offer a compact, high integrity machined block solution compared with traditional fabricated 2-Way valves clusters, and play a valuable role in achieving optimum process design with reduced internal wetted area.

Saunders® range of standard machined block bodies incorporates Zero Deadleg T pattern and U Bend (Point of Use) body variations to provide high integrity branch or sample points from high purity water loops. The design optimizes drain ability, eliminates dead-leg or hold-up volume, and is available with additional back sample weirs to comply with customer specifications.

SAUNDERS® Tank Outlet valve incorporates the performance and features of a diaphragm valve into a Machined Block tank outlet design and is designed for use at the bottom of a tank or vessel to drain or sample. The design enhances structural integrity, minimizes dead-leg, and reduces the potential for contamination.

Saunders® PARA (Polyaryl Amide) Manual Bonnet assembly provides a clean OD profile and a clear visual indication of valve position.

Saunders® Pure Performance (Bioseal) Manual Bonnet is a compact, ergonomic design manufactured specifically for DN8 (0.25”) size body construction.

Saunders® Stainless Steel Non-Sealed Manual Bonnet is constructed from FDA conforming materials and offers the best possible levels of security, durability, and corrosion resistance.