naval steel ball valves ,
strong, handle, welding / welding, EN (DIN), DN 20-200, reduced bore

Materials

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

Operation

DN 20-200 : With zinc-plated steel handle

Operating conditions

-20 °C – +200 °C
Below -20 °C contact manufacturer
Lowest allowed ambient temperature -40 °C

Leakage rate A (EN 12266-1)

Pressure-temperature diagram DN 10–500

Dimension

DN 15-150

DN 200

DNPNProduct no.ADD1D2HH1LSS1kg
20402544051452026.948.3118372302.64.51.4
25402544061452033.748.3118342302.64.51.3
32402544071452542.460.3120332602.63.61.7
40402544081903248.370.0122432602.64.52.2
50402544091904060.388.9128443002.943.4
65252544102805076.1101.6159623002.955.0
80252544112806588.9121.0171683003,25.66.5
1002525441228080114.3146.02161013253.66.310.4
12525254413400100139.7177.825310132546.314.0
15025254414400125168.3219.12721073504.17.122.0
20025254416870150219.1273.0281924004.57.143.0

Product numbers and downloads

Product NoEANLVIRSKNRFMMDNPNKvPhotokg
25440564158375307453753074451225120401.4
25440664158375307523753075451225225401.3
25440764158375307693753076451225332401.7
25440864158375307763753077451225440402.2
25440964158375307833753078451225550403.4
25441064158375307903753079451225665255.0
25441164158375308063753080451225880256.5
2544126415837530813375308145122591002510.4
2544136415837530820375308245122601252514.0
2544146415837530837375308345122611502522.0
2544166415837530844375308445122622002543.0