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Series BSDA/BSDAM Miniature Air-Operated Diaphragm Valves
Series BSDA/BSDAM Miniature Air-Operated Diaphragm Valves
The miniature air-operated diaphragm valve that performs like a heavyweight. Designed for pressure and drain applications with highly corrosive or ultra-pure liquid systems when space is critical. The valve is ideal for a broad range of industrial applications, from electronic to chemical plants, commercial laundries, car wash operations, etc. For applications with ultra-pure water and concentrated etchants, such as in the semi-conductor industry, it provides the ultimate in nonleaching,contamination-free sealing. The standard valves are air pressure to open with spring return to close (0-100 psi). There is no minimum inletpressure required. Additional sizes and materials available, call for quote.
  • Natural polypropylene
  • PTFE wetted diaphragm provides the ultimate in purity
  • There are no metal parts in the wetted areas
  • Can be mounted in any position
  • Compact – light in weight
  • Patented Fail-Dry® safety design warns of seal failure
  • Million-cycle, non-sticking design
  • Not designed for vacuum service
  • BSDAM valves have integral mounting lugs
  • Normally-closed design provides bubble-tight shut off in the event of failure

Item # Description Page # List Price Availability Quantity to Order
Series BSDA/BSDAM Miniature Air-Operated Diaphragm Valves88474
1/4" BSDA Miniature Air-Operated Diaphragm Valve
Qty 5: 5% off; Qty 10: 10% off;
P-364
$279.24
Each
Series BSDA/BSDAM Miniature Air-Operated Diaphragm Valves88475
1/2" BSDAM Miniature Air-Operated Diaphragm Valve
Qty 5: 5% off; Qty 10: 10% off;
P-364
$369.66
Each
Series BSDA/BSDAM Miniature Air-Operated Diaphragm Valves88476
3/4" BSDA Miniature Air-Operated Diaphragm Valve
Qty 5: 5% off; Qty 10: 10% off;
P-364
$375.31
Each
Series BSDA/BSDAM Miniature Air-Operated Diaphragm Valves88477
1" BSDAM Miniature Air-Operated Diaphragm Valve
Qty 5: 5% off; Qty 10: 10% off;
P-364
$433.66
Each
Series BSDA/BSDAM Miniature Air-Operated Diaphragm Valves88478
1-1/2" BSDA Miniature Air-Operated Diaphragm Valve
Qty 5: 5% off; Qty 10: 10% off;
P-364
$625.82
Each
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