Disc Check Valve

We are offering disc check valve. Spirax marshall pvt ltd.
thermo dynamic traps td3,td55/ 55bdv,utd3,td62,td120, g-trap. Float traps (ft-14/20/42/44 ) & compressed air traps (ca -10/14/20). Air eliminator (ae14/20), air vents (av21,avdt). Balance pressure steam traps (bpt-21,21y,mst21,bt6). Inverted bucket type steam traps (hm00, hm10, hm12, hm 34). Sight glass –single/double window, sg13, sg 20, sg20t. Strainers f12/14/32 & fabricated strainers full range. Moisture separators full range. Safety valve, dcv3 full range. pressure powered pump package unit full range. Pressure reducing valve (dp13, dp-23, dp 143). Direct acting temp. Controllers (tr121,128 with sb/ns valves). Spiratec steam trap monitor r2t with sensor chamber. Piston valves & rotary joints, full range. Piston actuating valve (pav) full range. Pipe line connector pc01 with utd3 (2&3 valve) full range. Deaerator head, insulation jacket full range. Pressure reducing station, flow meters, td3s. Clean steam prv & moisture separator- ss const. Float trap modules, t-type strainer, flash vessel. Spirax sarco vaccum breaker (vb14 / vb 21), steam injector, apt-10/14/hc. Spirax sarco bellow reducing valve & liquid pr. Reducing valve (brv2 / lrv2). Spirax sarco dcv3 (32 & 65 nb), & dcv4 full range. Spirax sarco bellow sealed valves(bsa).