In stock
Waterproof protection box
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Waterproof protection box is manufactured for industrial fire-fighting, heating, gas and pressurized water installations.
The protective box is designed to protect the valve or hydrant stem and provide the necessary space for opening and closing them. It is used in water and gas networks, fire extinguishing systems, as well as industrial and residential irrigation systems.
The product features a "W" marking for quick identification and facilitates the inspection and handling of buried valves.
Technical specifications
- Cover material: Ductile cast iron, protected with black bituminous paint
- Body material: Polypropylene
- Closure system: Grade 8.8 galvanized steel screw
- Design: Cover with a lifting eye for easy handling
- Installation: The box must be properly secured for rigidity and optimal operation
- Certifications: Compliant with European Union standards
Recommendations and warnings
- Ensure that the box is installed correctly for safe operation.
- Avoid allowing foreign objects to enter the box, as they may affect its operation.
- The box facilitates easy operation of the valve or hydrant stem.
Advantages
- Effective protection for buried valves and taps
- Quick and safe access for inspection and operation
- Durable materials compliant with European standards
- Ideal for water networks and irrigation systems
The Grossner team makes ongoing efforts to keep the information on this page as accurate, complete and up to date as possible.
However, in rare cases, discrepancies or input errors may occur regarding prices, technical specifications or product availability.
Photos are for informational purposes only and may include accessories or staging elements that are not part of the product's standard configuration.
If errors are identified, we reserve the right to correct the displayed information, in compliance with legal provisions and consumer rights.
| Name | Waterproof protection box |
|---|---|
| Product code | 55CPA00000 |
| Nominal diameter | |
| Wall thickness | |
| Manufacturing standard | |
| Bar length | |
| Material | S235JR steel |
| Finish | Black / galvanized / painted |
| Working pressure | Up to 25 bar |
| Usage | Industrial pressurized installations |
Important for pipe category products: please contact us before placing your order. Shipping is not included in the product price. The shipping cost will be communicated after order confirmation.
Delivery with our own fleet in Bucharest within 24-48h, in the rest of the country within 2-5 business days.
Cost to be confirmed after the order is placed for orders over 5,000 lei excluding VAT.
Returns within 14 days for undamaged products in original packaging, in accordance with B2B legislation.
Billing instant, bank transfer payment at 30 days for contract partners.




