Make in India
Make in India

LI-BFV1.6-02SS Cast Iron Butterfly Valve, PN-16

Features

  • Complies with Design Standards IS 13095 and BS EN 593 (BS 5155).
  • Wafer-style design.
  • Lever-operated mechanism.
  • Constructed from Cast Iron.
  • Features a stainless steel disc (CF8/CF8M*) that is accurately guided between two stems.
  • Equipped with an integrally moulded rubber lining (available in EPDM, Nitrile) to ensure a tight seal for the valve disc and to provide a primary seal at the stem and gasket joint, compatible with corresponding pipe flanges.
  • Utilizes a two-piece stem design that is precisely guided by PTFE  bushes.
  • Designed for compatibility with flange standards such as BS 10 Tables D, E, F, H, DIN, PN 10, PN 16, PN 25, PN 40, ASA 150, ASA 300, IS 778, IS 6392 Table 17, and IS 1538.

*Valves with CF8M (S.S 316) Disc can also be provided at nominal extra cost.

PN 1.6 –
Test Pressure (Hydrostatic) :
Shell: 2.4 MPa
Seat: 1.76 MPa
Maximum Working Pressure: 1.6 MPa
Maximum Working Temperature: 90°C

 

Suitability

Water

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Materials of Construction

P.No. Part Name Material Specification Qty.
1 Flow Control Lever Carbon Steel (Powder Coated) – – – 1
2 Notch Plate Carbon Steel (Powder Coated) – – – 1
3 Packing Bush PTFE – – – 1
4 Upper Stem Stainless Steel IS 6603 Gr. 12 Cr12 1
5 Body Cast Iron IS 210 / FG 260 1
6 Disc Stainless Steel IS 3444 Gr. 1 / ASTM A 351 Gr. CF8 1
7 Name Plate Aluminium – – – 1
8 Bush PTFE – – – 1
9 Lower Stem Stainless Steel IS 6603 Gr. 12 Cr12 1
10 ‘O’ Ring Nitrile Rubber IS 5192 – 1 1
11 L – Key Screw Carbon Steel – – –  1
12 C – Sunk Screw & Nuts Carbon Steel – – – 2 Each
13 Locking Washer Spring Steel – – – 2
14 Body Lining EPDM/Nitrile IS 5192 – 1 1
LI-BFV1.6-02SS Cast Iron Butterfly Valve, PN-16

Dimensions

Size (Inches) Size (mm) A ±1.5 ØB C~ D~ E~
1 1/2 40 34  52 57.5 109 175
2 50 43 52.5 64.5 122 175
2 1/2 65 46 78 76 134 210
3 80 46 96 89.5 138 210
4 100 52  117 101 181 263
5 125 56 141 117.5 198 263
6 150 56 166 133 213 263
8 200 60 220 168 270 340

Other Products in Butterfly Valves

LI-BFV1.6-02SS - Cast Iron Butterfly Valve, PN-16

Cast Iron Butterfly Valve, PN-16

LI-BFV1.6-02SS

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LI-BFV1.6-02SS Cast Iron Butterfly Valve, PN-16

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