naval gas ball valves ,
PN 25, handle, flange / flange, DN 15-800, full bore

Materials

Body DN 15-400 : Steel, P235GH (1.0345)
DN 500-800 : Steel, P355 NL1 (1.0566)/ GP240GH (1.0619)
Ball DN 15-400 : Stainless steel, X5CrNi18-10 (1.4301)
DN 500-800 : Steel + stainless plating, ASTM A350 LF2 +Ni
Ball seal DN 15-800 : PTFE+C
Stem DN 15-800 : Stainless steel, X8CrNiS18-9 (1.4305)
Stem seal DN 15-800 : NBR

Mountings

FlangesEN 1092-1
Available PN 10, 16, 25, 40

Operation

DN 15-200 : With zinc-plated steel handle
DN 250-800 : Valves are available with manual gear or with an electric or hydraulic actuator

We recommend manual gear operation for sizes DN 200 and larger.

Equipment

DN 600-800 are equipped with:

mounting stand

lifting lugs

Operating conditions

-40 °C – +70 °C 
Over 70 °C contact manufacturer
Below -30 °C contact manufacturer
Lowest allowed ambient temperature -40 °C

Leakage rate A (EN 12266-1)

Pressure-temperature diagram

Dimension

DN 15-125

DN 150-500

DN 600-800

DN 600-800

DNPNProduct no.ADD1D2D3D4D5HH1H2LLS1LS2kg
1540250503145.51595.065.014.0103262451.3
2040250505144.520105.075.014.0117372453.0
2540250506144.525115.085.014.0121372753.5
324025050718832140.0100.018.0121462755.5
404025050818840150.0110.018.0127493207.5
5025250509277.550165.0125.018.0160703209.5
6525250570277.565185.0145.018.01717432513.0
8025250571277.580200.0160.018.021811435018.0
10025250572400100235.0190.022.025211435030.0
12525250573600125270.0220.026.027012237541.0
15025250574870150300.0250.026.028011855572.0
200252505761200200360.0310.026.0350135560130.0
2502525057705250425.0370.030.0158595170.0
3002525057805290485.0430.030.0208716230.0
3502525059505340555.0490.033.0267802374.0
4002525057905390620.0550.036.03091140660.0
5002525058005489730.0660.036.030810161150.0
6002525158105589845.0770.039.0100.0965.037161611305609652575.0
7002525258205684960.0875.042.0120.01125.0416709124570010283840.0
80025253583057791085.0990.048.0140.01290.0421799142768012905400.0

Product numbers and downloads

Product NoEANLVIRSKNRFMMDNPNKvPhotokg
2505036415837852243378522415401.3
2505056415837852250378522520403.0
2505066415837852359378523525403.5
2505076415837852267378522632405.5
2505086415837852274378522740407.5
2505096415837852281378522850259.5
25057064158378525713785257652513.0
25057164158378525883785258802518.0
250572641583785259537852591002530.0
250573641583785260137852601252541.0
250574641583785261837852611502572.0
2505766415837852625378526220025130.0
250577056415837852632378526325025170.0
250578056415837852649378526430025230.0
250595056415837852656378526535025374.0
250579056415837852663378526640025660.0
2505800564158378526703785267500251150.0
25158105600252575.0
25258205700253840.0
25358305800255400.0

Technical documentation for the product

Naval gas ball valves, installation, operation and maintenance manual

Download document 2.81 MB

Gas ball valves, coupling dimensions

Download document 160.19 kB

Technical information of flanges

Download document 76.09 kB

Pressure Equipment Directive (PED)

Download document 359.01 kB

Declaration of Conformity (EN, FI, SV)

Download document 184.44 kB