Valve Finder

Gas ball valve

Series 115/25, flange / welding, EN (DIN), reduced bore, DN 65-300, PN 25

DN 65-150

Materials

Body
DN 65-300: Steel, P235GH (1.0345)
Ball
DN 65-300: Stainless steel, X5CrNi18-10 (1.4301)
Ball seal
DN 65-300: PTFE+C
Stem
DN 65-100: Stainless steel, X8CrNiS18-9 (1.4305)
DN 125-150: Stainless steel, X17CrNi16-2 (1.4057)
DN 200-300: Stainless steel, X8CrNiS18-9 (1.4305)
Stem seal
DN 65-300: NBR

Mounting

flange / welding, EN (DIN)
EN 1092-1
Available PN 10, 16, 25, 40

Operation

DN 65-250
zinc-plated steel handle
DN 300
without handle

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

Operating conditions

Temperature
-40 °C - +70 °C
Leakage rate
A (EN 12266-1)

Below -30 °C contact manufacturer. Lowest allowed ambient temperature -40 °C.

DN 65-300

Dimensions

DN 65-300
DN 65-150
DN 200-300
DNPNProduct no.ADD1D2D3D4D5HH1LL1SKg
6525115065/25278.050.076.1101.61851451815762.0310150.02.97.3
8025115080/25278.065.088.9121.02001601817068.0310150.03.29.3
10025115100/25279.080.0114.3139.723519022216101.0340163.03.614.0
12525115125/25400.0100.0139.7177.827022026251101.0340163.04.023.0
15025115150/25600.0125.0168.3219.130025026272107.0360175.04.527.0
20025115200/25870.0150.0219.1273.03603102628292.0415200.04.553.0
25025115250/251200.0200.0273.0355.642537030350108.0540265.05.094.0
30025115300/25250.0323.9457.048543030133.0560265.05.6137.0

Product number conversions

Product no.Old Naval NoEANLVI
115065/2528077064158378513903785139
115080/2528077164158378514063785140
115100/2528077264158378514133785141
115125/2528077364158378514203785142
115150/2528077464158378514373785143
115200/2528077664158378514443785144
115250/2528077764158378514513785145
115300/25280778

Technical documentation for the product

  1. Operation manuals

    1. Gas ball valves, coupling dimensions

      Gas ball valves, coupling dimensions

      PDF
    2. Technical information of flanges

      Technical information of flanges

      PDF
    3. Ball valve kv values chart

      Ball valve kv values chart

      PDF
    4. Ball valve operating torques

      Ball valve operating torques

      PDF
    5. Gas ball valves, installation, operation and maintenance manual

      Gas ball valves, installation, operation and maintenance manual

      PDF