FIRSA

Via Achille Grandi, 12, 20017 Rho MI, Italy

SWING CHECK VALVES

SWING CHECK VALVES

Design features

9 Design according to

• BS 1868

• ANSI B 16.34

• API 6D

9 Full range of body and cover materials

9 Renewable seats

9 Bolted cover

9 Swing type disc

9 Flanges according to ANSI B 16.5 from 2” to 24”

9 Flanges according to ANSI B 16.47 from 26”

9 Bw ends according to ANSI B 16.25

9 Face to face according to ANSI B 16.10

9 Testing according to

• API 598

• BS EN ISO 12266 PART 1

Technical Specs