Market leader in pipeline spacers for cased crossings.
RACI™ service valves
All metal, rubber, and coatings used have been designed for contact with water for human consumption, pursuant to the terms of Italian Health Ministry Decree N° 174, dated 6/4/2004.
Model 250/I service gate valve
- Main seal made by simply compressing the surface of the
rubber wedge, with no rubbing or wear over time
- Secondary seal using O-rings in a brass bearing replaceable
under pressure (ISO 7259)
- Maximum operating temperature: 70°C
- Operating pressure: 16 bar with water; 0.5 bar with gas
- Test pressure: 24 bar (UNI ISO 2531 Standard)
- Cover fitted with screw-in profile for extension spindle
attachment
- Dust-proof upper cover for buried service
- Cover bolts protected with permanent plastic sealing material
for removal when necessary
- Inner and outer coating in Rilsan, average thickness 200
microns
Model 260/I service valve
- The contact between wedge and body is friction free, therefore
no scuffing or abrasion of the wedge
- O-ring for spindle seals are positioned in a brass bearing,
replaceable under pressure (ISO 7259)
- Fittings for PE pipe complete with grip ring
- Body and cover with rilsan coating medium thickness 200
microns
- Cover designed for threaded connection to extension spindle
mod. 905/I
- Wiper ring of elastomer to protect by dust and powder
- Screws on the cover protected by corrosion
- Max working temperature: 70°C
- Working pressure: 16 bar
- Test pressure: 24 bar
Model 312/I angle-type service valve
- Main seal made by simply compressing the rubber surface
of the pad
- Secondary seal using O-rings in a brass bearing replaceable
under pressure (ISO 7259)
- Maximum operating temperature: 70°C
- Operating pressure: 16 bar with water, 0.5 bar with gas
- Test pressure: 24 bar (UNI ISO 2531 Standard)
- Cover fitted with screw-in profile for extension spindle
attachment
- Dust-proof upper cover for buried service
- Cover bolts protected with permanent plastic sealing material
for removal when necessary
- Inner and outer coating in Rilsan, average thickness 200
microns