Gut Multifunction Expansion Vessel GT-24H (24 liters), with butyl membrane, 1" – 10 bar
Gut multifunction tanks are ideal for a wide range of applications—including booster sets, surface and deep-well hydropneumatic systems, irrigation, and commercial/industrial uses—to prevent water hammer. They are suitable for variable frequency drive (VFD) and constant pressure systems. The polypropylene liner and butyl membrane are secured against the tank wall by a stainless steel retaining ring, reinforcing the corrosion-prone area for extended service life and maintenance-free operation.
The Gut multifunction range is manufactured using a virgin polypropylene liner and a high-quality butyl membrane that complies with FDA standards. This assembly is fixed to the steel tank wall via a compression ring. A bronze air valve, sealed with a cap within the threaded valve housing, prevents air leaks. Water enters the tank through a patented stainless steel water connection. The membrane and liner are reinforced at high-wear points for enhanced durability. All internal components, including the air valve, feature rounded edges to prevent membrane puncture under extreme conditions. The water connection provides a dual water/air seal, ensuring a leak-proof, maintenance-free tank.
Technical Specifications
Connection: 1" male thread (26x34)
Operating Limits
Maximum pressure: 8 bar
Factory pre-charge pressure: 1.5 bar
Temperature range: -10°C to +99°C
Suitable for hot/cold water
Horizontal tank: 60 liters
Simple design with butyl membrane
Stainless steel connection
Inner liner Made of polypropylene
Airtight seal ensured by an O-ring at the air valve cap
Complete separation between air and water
Maintenance-free
Construction featuring a polypropylene liner and a butyl membrane
Maximum operating temperature: 90°C
Height: 52.8 cm
Width: 41 cm
Length: 52 cm
Empty weight: 5 kg
Maximum weight (filled with water): 29 kg