naval gas ball valves

handle, female threads / female threads, DN 15-50, reduced bore

Materials

Body DN 15-50 : Steel, P235GH (1.0345)
Ball DN 15-50 : Stainless steel, X5CrNi18-10 (1.4301)
Ball seal DN 15-50 : PTFE+C
Stem DN 15-50 : Stainless steel, X8CrNiS18-9 (1.4305)
Stem seal DN 15-50 : NBR

Operation

DN 15-50 : With zinc-plated steel handle

Operating conditions

-40 °C – +70 °C 
Over 70 °C contact manufacturer
Below -30 °C contact manufacturer

Leakage rate A (EN 12266-1)

Pressure-temperature diagram

Dimension

DN 15-50

DNPNProduct no. NavalADD1D2HH1Lkg
154028015314510R 1/233.79822850.5
204028015514515R 3/442.4103231000.6
254028015614520R 148.3118341151.0
324028015714525R 1 1/460.3121331301.2
404028015818832R 1 1/270.0120431501.8
504028015918840R 288.9127441802.3

Product numbers and downloads

Product NoEANLVIRSKNRFMMDNPNKvPhotokg
2801536415837831224378312215400.5
2801556415837831248378312420400.6
2801566415837831262378312625401
2801576415837831286378312832401.2
2801586415837831309378313040401.8
2801596415837831323378313250402.29