STOPCOCKS & VALVES

DURAN® Single way stopcocks, complete with PTFE key


  • provides the option of performing grease-free work
  • taper 1:10
  • with three part retaining device
  • NS 12.5 and 14.5 also available as capillary version
  • uniform bore position as a result of the optimised production process
  • single components are also available as spare parts

Single way stopcocks, complete with PTFE key

Cat. No. NS Bore
mm		 Pack
Quantity
28 641 160 capillary 12,5 2 50
28 641 240 capillary 14,5 2,5 50
28 641 260 12,5 2 50
28 641 280 12,5 2,5 50
28 641 340 14,5 2,5 50
28 641 360 14,5 4 50
28 641 380 18,8 4 25
28 641 420 18,8 6 25
28 641 460 21,5 6 5
28 641 480 24 8 5
28 641 500 29,2 10 5

Single way stopcocks with PTFE key are also available with a 1:5 taper.

Polished stopcocks with PTFE key are also available as two way stopcocks or three way stopcocks with T-bore.