Description
Horizontal 100 INOX diaphragm tank – pressure vessel for water and pressure systems
The horizontal 100 INOX diaphragm tank is a pressure vessel designed for water systems and pressure systems. Water is stored under the pressure of an air cushion separated by an EPDM diaphragm, allowing the tank to stabilize system pressure and reduce how often the pump switches on. The AISI 304 stainless steel body resists corrosion, making it suitable for water systems with higher requirements.
Who it’s for
- Plumbers and installers – This complete diaphragm tank is ready to connect to a pressure system, making water system installation quicker.
- Homeowners with their own water supply – The tank stabilizes pressure from the well and reduces the number of pump cycles, extending the pump’s service life.
- Installations with higher requirements – The AISI 304 stainless steel body resists corrosion and is suitable for environments where water can be aggressive to painted steel.
- Technical service – The EPDM diaphragm and simple design make it easy to check the pre-charge pressure and carry out routine maintenance.
Applications
The horizontal 100 INOX diaphragm tank works with a pump in a pressure system, storing water under pressure and supplying it to the system between pump cycles. This keeps water pressure steady and reduces how often the pump switches on, limiting wear and smoothing out pressure fluctuations in the system.
The horizontal design makes it easy to install in compact pressure systems and helps save space in the utility room. The tank is used in domestic and agricultural water systems supplied by surface or submersible pumps, typical of buildings that rely on their own water supply in Poland. It is ideal wherever a durable horizontal 100 INOX tank is needed.
Features, description, and specifications - 100 INOX horizontal tank
Inside the tank is an EPDM diaphragm that separates the water from the air cushion. Compressed air on one side of the diaphragm maintains pressure and pushes water into the system when the pump is not running. The body is made of AISI 304 stainless steel, so the tank does not corrode on contact with water and remains sealed even with water that is more aggressive toward painted steel.
The tank is supplied with a factory pre-charge pressure of 1.7 bar ±10% and operates at a maximum working pressure of 8 bar, within a temperature range of 0°C to 70°C. The 1" water connection makes it easy to connect to standard hydrophore sets and water systems. The pre-charge pressure should be adjusted to the cut-in pressure of the pump being used.
- Type: pressurized diaphragm tank for water systems
- Brand: IBO
- Capacity: 100 l
- Installation position: horizontal
- Water connection: 1"
- Pre-charge pressure (factory setting): 1.7 bar ±10%
- Max. operating pressure: 8 bar
- Operating temperature range: 0°C to 70°C
- Diaphragm material: EPDM
- Body material: AISI 304 stainless steel
- Dimensions (approx.): dia. approx. 47 × length 72.5 cm
IBO - 24-month (2-year) manufacturer’s warranty. Warranty and post-warranty service is provided by Dambat.
Dambat - a trusted manufacturer of pumps and hydrotechnical equipment with quality certificates.
Frequently asked questions (FAQ) - horizontal INOX 100 tank
What is the IBO horizontal 100 INOX tank used for?
The IBO horizontal 100 INOX diaphragm tank stabilizes pressure in water systems and hydrophore sets. It stores water under pressure from an air cushion separated by an EPDM diaphragm and supplies it to the system, so the pump starts less often.
What is the difference between the INOX tank and the painted steel version?
The INOX version has a body made of corrosion-resistant AISI 304 stainless steel, while the standard version is made of carbon steel coated with paint. The INOX version is chosen where water may be more aggressive or where greater corrosion resistance of the body is important.
Is the horizontal INOX 100 tank suitable for my hydrophore system?
The tank with an EPDM diaphragm is designed for domestic water in hydrophore systems operating at up to 8 bar. The factory pre-charge pressure of 1.7 bar is adjusted to suit the specific pump - it is set slightly below the pump’s cut-in pressure so the tank effectively reduces how often the pump starts.
How do I adjust the pre-charge pressure in a diaphragm tank?
The pre-charge (air) pressure is set when the tank is empty, usually around 0.2 bar below the pump’s cut-in pressure. The factory setting is 1.7 bar ±10%. Correctly adjusted pre-charge pressure ensures the diaphragm works properly and keeps the water pressure in the system even.
Where can I buy a Dambat-made INOX 100 horizontal tank?
The manufacturer does not sell directly. The 100 INOX horizontal diaphragm tank is available from trade partners, plumbing wholesalers and authorized online distributors.
What warranty does the INOX 100 horizontal tank have?
The IBO 100 INOX horizontal diaphragm tank comes with a 24-month (2-year) manufacturer’s warranty. Warranty and post-warranty service is provided by Dambat.
- Diaphragm: YES,
- Installation position: Horizontal,
- Connection: 1",
- Pressure gauge: NO,
- Maximum tested pressure: 12.0 bar,
- Pre-charge pressure: 1.7 ±10%,
- Operating pressure: 8.0 bar,
- Operating temperature: from 0°C to 70°C,
- Dimensions: 46/67/70 cm,
- Weight: 13.9 kg,
MATERIALS
• Body: AISI 304 stainless steel,
• Diaphragm: EPDM.
Horizontal 100 INOX diaphragm tank – pressure vessel for water and pressure systems
The horizontal 100 INOX diaphragm tank is a pressure vessel designed for water systems and pressure systems. Water is stored under the pressure of an air cushion separated by an EPDM diaphragm, allowing the tank to stabilize system pressure and reduce how often the pump switches on. The AISI 304 stainless steel body resists corrosion, making it suitable for water systems with higher requirements.
Who it’s for
- Plumbers and installers – This complete diaphragm tank is ready to connect to a pressure system, making water system installation quicker.
- Homeowners with their own water supply – The tank stabilizes pressure from the well and reduces the number of pump cycles, extending the pump’s service life.
- Installations with higher requirements – The AISI 304 stainless steel body resists corrosion and is suitable for environments where water can be aggressive to painted steel.
- Technical service – The EPDM diaphragm and simple design make it easy to check the pre-charge pressure and carry out routine maintenance.
Applications
The horizontal 100 INOX diaphragm tank works with a pump in a pressure system, storing water under pressure and supplying it to the system between pump cycles. This keeps water pressure steady and reduces how often the pump switches on, limiting wear and smoothing out pressure fluctuations in the system.
The horizontal design makes it easy to install in compact pressure systems and helps save space in the utility room. The tank is used in domestic and agricultural water systems supplied by surface or submersible pumps, typical of buildings that rely on their own water supply in Poland. It is ideal wherever a durable horizontal 100 INOX tank is needed.
Features, description, and specifications - 100 INOX horizontal tank
Inside the tank is an EPDM diaphragm that separates the water from the air cushion. Compressed air on one side of the diaphragm maintains pressure and pushes water into the system when the pump is not running. The body is made of AISI 304 stainless steel, so the tank does not corrode on contact with water and remains sealed even with water that is more aggressive toward painted steel.
The tank is supplied with a factory pre-charge pressure of 1.7 bar ±10% and operates at a maximum working pressure of 8 bar, within a temperature range of 0°C to 70°C. The 1" water connection makes it easy to connect to standard hydrophore sets and water systems. The pre-charge pressure should be adjusted to the cut-in pressure of the pump being used.
- Type: pressurized diaphragm tank for water systems
- Brand: IBO
- Capacity: 100 l
- Installation position: horizontal
- Water connection: 1"
- Pre-charge pressure (factory setting): 1.7 bar ±10%
- Max. operating pressure: 8 bar
- Operating temperature range: 0°C to 70°C
- Diaphragm material: EPDM
- Body material: AISI 304 stainless steel
- Dimensions (approx.): dia. approx. 47 × length 72.5 cm
IBO - 24-month (2-year) manufacturer’s warranty. Warranty and post-warranty service is provided by Dambat.
Dambat - a trusted manufacturer of pumps and hydrotechnical equipment with quality certificates.
Frequently asked questions (FAQ) - horizontal INOX 100 tank
What is the IBO horizontal 100 INOX tank used for?
The IBO horizontal 100 INOX diaphragm tank stabilizes pressure in water systems and hydrophore sets. It stores water under pressure from an air cushion separated by an EPDM diaphragm and supplies it to the system, so the pump starts less often.
What is the difference between the INOX tank and the painted steel version?
The INOX version has a body made of corrosion-resistant AISI 304 stainless steel, while the standard version is made of carbon steel coated with paint. The INOX version is chosen where water may be more aggressive or where greater corrosion resistance of the body is important.
Is the horizontal INOX 100 tank suitable for my hydrophore system?
The tank with an EPDM diaphragm is designed for domestic water in hydrophore systems operating at up to 8 bar. The factory pre-charge pressure of 1.7 bar is adjusted to suit the specific pump - it is set slightly below the pump’s cut-in pressure so the tank effectively reduces how often the pump starts.
How do I adjust the pre-charge pressure in a diaphragm tank?
The pre-charge (air) pressure is set when the tank is empty, usually around 0.2 bar below the pump’s cut-in pressure. The factory setting is 1.7 bar ±10%. Correctly adjusted pre-charge pressure ensures the diaphragm works properly and keeps the water pressure in the system even.
Where can I buy a Dambat-made INOX 100 horizontal tank?
The manufacturer does not sell directly. The 100 INOX horizontal diaphragm tank is available from trade partners, plumbing wholesalers and authorized online distributors.
What warranty does the INOX 100 horizontal tank have?
The IBO 100 INOX horizontal diaphragm tank comes with a 24-month (2-year) manufacturer’s warranty. Warranty and post-warranty service is provided by Dambat.

