PP Ball Type Foot Valves
Nirmala Pumps & Equipments is a big name which deals in the manufacturing, supplying and exporting of the PP Ball Type Foot Valves which is designed by using latest production techniques for high dimensional accuracy for easy installation and tight fitting. The central flow channel is provided with a movable spherical ball controls the flow of the liquid in one direction only. It is provided with a flanged base which makes it very easier to connect it with the flow systems with the help of fasteners.
Specification
PART | MATERIAL | QUANTITY |
Body | PP | 1 |
Ball | PP | 1 |
Side piece / connector | PP | 1 |
Seat ring | Neoprene | 1 |
Ball ring | Neoprene | 1 |
Stud, Nut and Washer | MS Galvanized / SS-304 | Req. |
Pressuring Rating
BODY | 25NB TO 100NB | 10 KG/CM2 (140 PSI) |
SEAT | 25NB TO 100NB | 10 KG/CM2 (140 PSI) |
Dimension
Size | D | D1 | L | T | PCD | ||||||
BS 10 table ‘f’ | Asa # 150 | ||||||||||
PCD | Dia of Hole | No. of Hole | PCD | Dia of Hole | No. of Hole | ||||||
25NB | 1” | 121 | 25 | 196 | 21 | 87 | 14 | 4 | 79 | 14 | 4 |
40NB | 1 ½” | 140 | 40 | 218 | 22 | 105 | 15 | 4 | 98 | 15 | 4 |
50NB | 2” | 166 | 50 | 218 | 24 | 127 | 17 | 4 | 120 | 17 | 4 |
65NB | 2 ½” | 183 | 65 | 311 | 28 | 145 | 17 | 4 | 140 | 17 | 4 |
80NB | 3” | 200 | 80 | 311 | 31 | 165 | 17 | 8 | 152 | 17 | 4 |
100NB | 4” | 228 | 100 | 311 | 29 | 191 | 17 | 8 | 191 | 17 | 8 |