The Poline Butterfly Valve PN16 with SG Iron Disc - Gear Operated is engineered for precise flow control and dependable shut-off in water, HVAC, fire fighting, and industrial pipeline systems. Designed with a robust one-piece body construction and integrally moulded resilient liner, this valve offers excellent sealing performance, durability, and long operational life.
The gear operated mechanism provides smooth opening and closing with reduced operating effort, making it ideal for medium and large size pipelines. With bi-directional flow capability, this valve is suitable for a wide range of industrial and commercial applications.
The Poline PN16 Gear Operated Butterfly Valve is widely used in:
Poline Valves manufactures quality industrial valves designed for reliable performance and long service life. Our butterfly valves are precision engineered to deliver smooth operation, tight sealing, and low maintenance in demanding applications.
For pricing, dealership enquiries, OEM supply, or project requirements for PN16 Butterfly Valve with SG Iron Disc - Gear Operated, contact Poline Valves today.
| MATERIAL LIST | ||||
|---|---|---|---|---|
| Part No | Part Name | Material | Specification | Qty |
| 1 | Butterfly Valve PN 1.6 with SG Iron Disc – Gear Operated | - | - | 1 |
| 2 | Gasket | Steam Joining Sheet | - | 1 |
| 3 | Body | Cast Iron | IS 210 FG 200 | 1 |
| 4 | Disc | S.G. Iron (Epoxy Coated) | IS 1865 Gr. 400/15 | 1 |
| 5 | Upper Stem | Stainless Steel | IS 6603 Gr.12 Cr 12 | 1 |
| 6 | Packing Bush | Packing Bush | IS 318 Gr. LTB 2 | 1 |
| 7 | Lower Stem | Lower Stem | IS 6603 Gr.12 Cr 12 | 1 |
| 8 | ‘O’ Ring | Nitrile Rubber | IS 5192-1 | 1 |
| 9 | Bush | PTFE | BS EN 12086-1 | 1 |
| 10 | L-Key Screw | Carbon Steel | - | 1 |
| 11 | C-Sunk Screw & Nuts | Carbon Steel | - | 4 Each |
| 12 | Hand Wheel | Sheet Metal | - | 1 |
| 13 | Body Lining | EPDM/ Nitrile | IS 5192-1 | 1 |
| 14 | Name Plate | Aluminium | - | 1 |
| 15 | Taper Pin | Stainless Steel | IS 6603 Gr.12 Cr 12 | 1 |
| SUITABLE FOR | ||||
|---|---|---|---|---|
| GASES | AIR | STEAM | OIL | WATER |
| SIZE DESCRIPTION |
|---|
| Size (mm) | A | B | C | D |
| 40 | 33 | 108 | 52 | 40 |
| 50 | 43 | 118 | 64 | 50 |
| 65 | 46 | 126 | 72 | 65 |
| 80 | 46 | 132 | 80 | 80 |
| 100 | 52 | 145 | 96 | 100 |
| 125 | 56 | 166 | 108 | 125 |
| 150 | 56 | 176 | 123 | 150 |
| 200 | 60 | 205 | 151 | 200 |
| 250 | 68 | 263 | 193 | 250 |
| 300 | 78 | 301 | 250 | 300 |