Diaphragms - Import export

Schaffer Diaphragm gauges are designed for use on slurries, viscous or corrosive fluids that would normally attack or block standard bourdon tube gauges. 316 Stainless Steel full safety pattern case. Implementing specialist materials for both the connection and diaphragm enable the Shaffer Diaphragm gauge to be configured for use on any gaseous or liquid media including suspended solids or powders. The direct drive from the diaphragm to the movement ensures a more positive indication of pressure than other models of tube gauges. Offering a full range of screwed connection sizes and materials, Schaffer Diaphragm gauges can operate at pressure ranges as low as 30 mBar with the option to permit units to withstand a maximum pressure of 70 bar.

Gast diaphragm units require no lubrication making these units the perfect choice of installation for critical applications found in medical facilities, laboratory equipment, air sampling devices, portable gas detectors and dental equipment. With their outstanding performance, durability and flexibility, the varied range of Gast oil-less diaphragm air compressors and vacuum pumps are ideal for industrial applications too.

Flanges diaphragm valve , weir type .

We stock over 600 used and reconditioned Centrifugal, Rotary Lobe, Scavenge, Air Diaphragm and Mono-type pumps. They can be bought immediately in 'as seen' condition or our specialist pump reconditioning team can fully refurbish pumps to whatever your requirements.