Description
ZETKAMA zBEL Fig. 234 Bellow valve
The ZETKAMA zBEL Fig. 234 Bellow Valve is a high-performance, bellow-sealed globe valve designed to provide absolute leak-tightness, long service life, and safe operation in demanding industrial systems.
Manufactured by ZETKAMA, one of Europe’s most trusted valve producers, the zBEL Fig. 234 is ideal for steam, gas, and liquid applications where leakage, maintenance costs, and environmental emissions must be minimized.
Built according to EN ISO 15848-1 and DIN 3356, this valve ensures hermetic sealing, corrosion resistance, and superior performance under high pressure and temperature conditions—making it a top choice for power plants, chemical industries, and process installations.
- Material: Grey cast iron, nodular cast iron, cast steel, cast stainless steel
- Nominal pressure: 16, 25, 40 bar
- Nominal diameter: 15-250 mm
- Temperature range: -60…+450°C
Application
Steering
Features
- high tightness (leakproofness class – A acc. to EN – 12266 – 1)
- compact settlement
- environment-friendly
- tests acc. to EN – 12266 – 1
- flanges drilled according to EN 1092-2 for body material A, C
- flanges drilled according to EN 1092-1 for body material F, I
- face-to-face dimension according to EN 558 series 1
- non-rising handwheel
- ISO 15848-1 Class AH – TA-LUFT
- double wall bellows seal









