naval steel ball valves

strong, with handle, welding / welding, EN (DIN), DN 20-200, reduced bore

Materials

Body DN 20-200 : Steel, P235GH (1.0345)
Ball seal DN 20-200 : PTFE+C
Stem seal DN 20-200 : FPM
Stem DN 20-200 : Stainless steel, X8CrNiS18-9 (1.4305)
Ball DN 20-200 : Stainless steel, X5CrNi18-10 (1.4301)

Operation

DN 20-200 : With zinc-plated steel handle

Operating conditions

-30 °C – +200 °C
Below 0 °C contact manufacturer

Pressure-temperature diagram DN10–500

Dimension

DN 15-150

DN 200

DNProduct no. NavalADD1D2HH1LSS1kg
202544051452026.948.3118372302.64.51.4
252544061452033.748.3118342302.64.51.4
322544071452542.460.3120332602.63.61.7
402544081903248.370.0122432602.64.52.5
502544091904060.388.9128443002.943.5
652544102805076.1101.6159623002.955.1
802544112806588.9121.0171683003,25.66.6
10025441228080114.3146.02161013253.66.310.7
125254413400100139.7177.825310132546.316.0
150254414400125168.3219.12721073504.17.124.0
200254416870150219.1273.0281924004.57.143.0

Product numbers and downloads

Product NoEANLVIRSKNRFMMDNPNKvPhotokg
25440564158375307453753074451225120401.4
25440664158375307523753075451225225401.4
25440764158375307693753076451225332401.7
25440864158375307763753077451225440402.5
25440964158375307833753078451225550403.5
25441064158375307903753079451225665255.09
25441164158375308063753080451225880256.6
2544126415837530813375308145122591002510.7
2544136415837530820375308245122601252516
2544146415837530837375308345122611502524
2544166415837530844375308445122622002543