Bellow valve zBEL
Fig. 234
Material: Grey cast iron, nodular cast iron, nast steel, stainless Steel
Nominal pressure: 16, 25, 40 bar
Nominal diameter: 15-250 mm
Temperature range: -10…+400°C
Working position: Any
Application
Industry
Shipbuilding industry
Heating
Refrigeration and Air Conditioning
Glycol
Industrial water
Diathermic oil
Steam
Compressed air
Neutral fluids
Steering
Bare shaft
Manual operation
Electric actuator
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
- face-to-face dimension according to EN 558 series 1