BONOMI NORTH AMERICA

CI150V

CHECK VALVE

Double door wafer style check valve.
• Ductile iron body.
• Stainless steel dual disc.
• Stainless steel spring loaded.
• Pressure rating 200 psi.
• Temperature range -30°F to 250°F (EPDM seats).
• Epoxy coated body.
• Food grade EPDM or Viton® seat options.
• Can be used with ANSI 125 or 150 flanges.
• Light weight and compact.
• NSF certified for drinking water service (EPDM seats only).
NCI150E: size 2” to 12”.
CI150V: size 2” to 12”.

Technical specifications
Position Part name Material N.° pieces
1 BODY CAST IRON, DUCTILE IRON 1
2 PLATE DUCTILE IRON+NI, CF8M 1
3 SPRING STAINLESS STEEL 1
4 HINGE PIN STAINLESS STEEL 1
5 PLUG CARBON STEEL 1
6 BODY BEARING PTFE 1
7 SPRING BEARING PTFE 1
8 STOP PIN STAINLESS STEEL 1
9 EYE BOLT CARBON STEEL 1
10 BODY SEAT EPDM, VITON 1
SIZE OA B D OE F R Cv psi Weight Lbs
10" 13.2 4.49 9.2 10.43 1.96 4.99 2700 300 57.3
12" 15.9 4.49 11.18 12.2 1.69 5.83 4300 300 92.6
2" 4.01 1.69 1.7 2.56 0.74 1.13 70 300 3.3
2 1/2" 4.76 1.81 2.37 3.15 0.78 1.42 120 300 5.3
3" 5.23 2.52 2.61 3.7 1.1 1.7 190 300 7.9
4" 6.73 2.52 3.57 4.61 1.06 2.07 340 300 12.6
5" 7.59 2.76 4.6 5.71 1.18 2.58 590 300 16.1
6" 8.62 2.99 5.69 6.69 1.22 3.09 870 300 19.8
8" 10.8 3.5 7.8 8.82 1.29 4.11 1650 300 37.5
Certifications
NSF
NSF-ANSI
Back to catalog