naval steel ball valves

PN 25, with handle, flange / flange, DN 65-800, reduced bore

Materials

Body DN 65-500 : Steel, P235GH (1.0345)
DN 600-800 : Steel, P355 NL1 (1.0566)/ GP240GH (1.0619)
Ball seal DN 65-800 : PTFE+C
Stem seal DN 65-800 : FPM
Stem DN 65-800 : Stainless steel, X8CrNiS18-9 (1.4305)
Ball DN 65-600 : Stainless steel, X5CrNi18-10 (1.4301)
DN 700-800 : Steel + stainless plating, ASTM A350 LF2 +Ni

Mountings

Flanges: EN 1092-1
Available PN 25

Operation

DN 65-250 : With zinc-plated steel handle
DN 300-800 : 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 700-800 are equipped with:

drain valve

mounting stand

lifting lugs

Operating conditions

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

Pressure-temperature diagram DN10–500
Pressure-temperature diagram DN10–500
Pressure-temperature diagram DN600–800

Dimension

DN 15-150

DN 200-250

DN 300-600

DN 300-600

DN 700

DN 700

DNProduct no. NavalADD1D2D3D4D5HH1H2LLS1LS2kg
65285570277,550185.0145.018.01596227011.3
80285571277,565200.0160.018.01716828014.9
100285572278,580235.0190.022.021810130019.0
125285573400100270.0220.026.025210132529.0
150285574600125300.0250.026.027210735037.0
200285576870150360.0310.026.02809240067.0
2502855771200200425.0370.030.0350108500114.0
30028559805250485.0430.030.050.0133500163.0
35028559505290555.0490.033.050.0192706254.0
40028559905340620.0550.036.070.0242810365.0
50028550005390730.0660.036.090.0259978574.0
60028550105489845.0770.039.090.027411301194.0
70028550205589960.0875.042.0120.0965.032561612455609652900.0
800285504056841085.0990.048.0140.01125.0358694142770010284400.0

Product numbers and downloads

Product NoEANLVIRSKNRFMMDNPNKvPhotokg
28557064158375304623753046652511.3
28557164158375304793753047802514.9
285572641583753048637530481002519
285573641583753049337530491252529
285574641583753050937530501502537
285576641583753051637530512002567
2855776415837530967375309625025114
285598056415837531131375311330025163
285595056415837531148375311435025254
285599056415837531155375311540025365
285500056415837531162375311650025574
2855010564158375311793753117600251194
28550205700252900
28550405800254400