Contact us: (+39) 030 8920386

Safety valve, male connection

  • Safety valve, male connection
  • Datasheet - Safety valve, male connection
  1. Safety valve, male connection
  2. Datasheet - Safety valve, male connection
Legend

CW510LCW510L - low lead

CW602NCW602N - DZR

solarsolar

Art. 447

Safety valve, male connection

Print datasheet

Here following some files to download:

Technical details

Items

Code Version Size (D) Smooth Pack H L h
4470000401 1,8 Bar 1/2" 10 65 25.0 22.0
4470000402 2,5 Bar 1/2" 10 65 25.0 22.0
4470000403 3 Bar 1/2" 10 65 25.0 22.0
4470000404 4 Bar 1/2" 10 65 25.0 22.0
4470000406 6 Bar 1/2" 10 65 25.0 22.0
4470000407 7 Bar 1/2" 10 65 25.0 22.0
4474000408 8 Bar 1/2" 10 80 24.0 25.0
4474000410 10 Bar 1/2" 10 80 24.0 25.0
4470000502 2,5 Bar 3/4" 10 88 32.0 31.0
4470000503 3 Bar 3/4" 10 88 32.0 31.0
4470000504 4 Bar 3/4" 10 88 32.0 31.0
4470000506 6 Bar 3/4" 10 88 32.0 31.0
4470000507 7 Bar 3/4" 10 88 32.0 31.0

* the last letter of the code indicates the type and color of the handle

Smooth
  • Yellow
  • Chrome
  • Nickel
  • White
Aluminum handle
  • F Red
  • E Blue
  • G Yellow
  • M Black
Iron handle
  • A Red
  • D Blue
  • B Yellow
  • N Black

Working temperature: 0-110°C (solare/solar 140°C)
Max working pressure: 10 bar
Opening overpressure: 20%
Closing differential: 20%
Body in forged brass
Threads: ISO 228
The set pressure is stamped in relief on the cap