Flanged stainless steel ball valve BRA.02.622 – DN 80, L = 180 mm, for water
Code: I02622080Product detailed description
Shut-off valve for water, heating and industry
The BRA.02.622 is a flanged ball valve with a split stainless steel body, designed to fully open or close a DN 80 line. It is suitable for drinking water networks, heating and air conditioning (HVAC), district heating, water treatment, chemical and industrial environments, compressed air, fire-fighting systems as well as oils and hydrocarbons. It can be installed in-line or at the end of a pipe.
Features
- body and flanges of ASTM A351 CF8M stainless steel, ball and stem of AISI 316
- ball seats of reinforced PTFE, stem sealed with PTFE and two FKM (Viton®) O-rings
- full bore with low pressure loss, Kv 947 m³/h
- antistatic and fire-safe design, lockable stainless steel lever with PVC sleeve
- integrated EN ISO 5211 mounting pad for actuators, torque 75 Nm
- drinking water approval, ATEX according to Directive 2014/34/EU
Installation and operation
The valve is fitted between the mating flanges with gaskets; the flange gap must match its 180 mm length, the bolts are tightened gradually in a cross pattern and the valve flanges must not be welded. Use it only fully open or fully closed – it is not suitable for flow control or steam. Regular operation over the full stroke (1–2 times per quarter for water) prevents deposits; the manufacturer recommends replacing the O-rings and PTFE seats at least every 24 months.
Technical data
| Code | I02622080 |
| Manufacturer | IVAR |
| Type | BRA.02.622 |
| Nominal size | DN 80 |
| Face-to-face length | 180 mm |
| Max. pressure | PN 16 |
| Temperature range | -25 °C to +150 °C |
| Flanges | PN 16, EN 1092-1 / ISO 7005 |
| Body material | ASTM A351 CF8M stainless steel |
| Ball and stem | AISI 316 |
| Seals | PTFE, FKM (Viton®) O-rings |
| Kv | 947 m³/h |
| Operating torque | 75 Nm |
| Weight | 18.0 kg |
| Approvals | drinking water, ATEX 2014/34/EU |
Frequently asked questions
Can I regulate the flow with this valve?
No. The BRA.02.622 ball valve must only be used fully open or fully closed, and it is not suitable for steam either.
Can an actuator be fitted to the valve?
Yes, the integrated EN ISO 5211 pad allows a handwheel gearbox, an electric or a pneumatic actuator to be mounted. When selecting the actuator, the manufacturer recommends multiplying the 75 Nm torque by a safety factor of 1.5.
How often should the valve be operated and maintained?
In water systems the manufacturer recommends operating it over the full stroke 1–2 times per quarter. Rubber O-rings and PTFE seats should be replaced at least every 24 months.
Additional parameters
| Category: | BRA.02.622 - stainless steel ball valve, drinking water |
|---|---|
| Warranty: | 2 years |
| Weight: | 18 kg |
| Nominal size (DN): | DN 80 |
| Valve / fitting type: | ball valve |
| Body material: | stainless steel |
| Code: | I02622080 |
| Manufacturer: | IVAR |
| Type: | BRA.02.622 |
| Nominal size: | DN 80 |
| Face-to-face length: | 180 mm |
| Max. pressure: | PN 16 |
| Temperature range: | -25 °C to +150 °C |
| Flanges: | PN 16, EN 1092-1 / ISO 7005 |
| Body material: | ASTM A351 CF8M stainless steel |
| Ball and stem: | AISI 316 |
| Seals: | PTFE, FKM (Viton®) O-rings |
| Kv: | 947 m³/h |
| Operating torque: | 75 Nm |
| Weight: | 18.0 kg |
| Approvals: | drinking water, ATEX 2014/34/EU |
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IVAR designs, develops and manufactures highly energy-efficient heating and plumbing systems. We have over 10,000 catalogue items - mass-produced products and unique items - in addition to customised systems and combinations of complex products. And it’s all “Made in Italy”.
Vision
To make life easier for our clients, our clients' customers and our employees, thanks to our ability to be constantly innovative.
Mission
To design and manufacture advanced hydronic solutions that reduce installation complexity and energy consumption.
“Made in Italy” adds value
IVAR has been producing heating and plumbing system components since 1985: valves for heating bodies, direct heat metering modules, heat cost allocators, pipes and fittings, substations for heating systems, distribution manifolds, radiant panel systems, and components for solar and geothermal systems. And it’s all “Made in Italy”.
Over 200 people are employed at our manufacturing facilities in Prevalle (in northern Italy’s Brescia province). The site has been designed to streamline our many production and operational stages.
The Italian headquarters also acts as a hub for the wider IVAR Group, set up with the goal of distributing products beyond Italy’s borders. The group now has 11 branches, in Australia, Belgium, China, Germany, the United Kingdom, the Czech Republic, Romania, Slovakia, Spain, the United States and Tunisia.
Know How
Research, development and numerous laboratory tests guarantee that our clients’ requests can be translated into new high-efficiency products.
The stages required for production take place internally, beginning with hot forming, which is carried out at our subsidiary Valmon Stampati. Our continuous implementation of projects under the Industry 4.0 initiative also allows us to take full advantage of new releases in technology and IT to improve our manufacturing efficiency.
As a company, IVAR is constantly evolving. Every day, we invest in strengthening our products, in improving our production processes and in attaining new patents and certifications.