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Zoloto

Product Name

Butterfly Valve (Wafer Type), PN 1.0 with Electrical Actuator

Article Code

1078F

1078F

Butterfly Valve (Wafer Type), PN 1.0 with Electrical Actuator

Salient Features
  • Design Standard IS 13095 / BS EN 593 (BS 5155).
  • Wafer Type.
  • Electrical Acuator Operated.
  • S.G Iron construction.
  • Stainless Steel (CF8 / CF8M*) Disc which is accurately guided between the two stems.
  • Actuator is with position indicator and adjustable center stopper for both open and closed position.
  • Compliant with B.M.S (Building Management System).
  • Can be provided with extended wire for ease of installation.
  • IP 67 protection available for outdoor application.
  • Inbuilt micro switch position feedback.
  • Input Voltage – 24/230 V power supply.
  • Integrally moulded rubber lining (EPDM / Nitrile / Neoprene* / Viton* / Silicon*) as per requirement which provides seating to the valve disc, as a primary seal to the stem and gasket joint with matching pipe flanges.
  • Two Piece Stem design which is precisely guided between the PTFE / Bronze bushes.
  • Compatible to sandwich between flanges as per BS 10 Table 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 Neoprene / Viton / Silicon lining and CF8M (S.S 316) Disc can also be provided at nominal extra cost.

PN 1.0 –
Test Pressure (Hydrostatic) :
Shell : 1.5 MPa
Seat : 1.1 MPa
Maximum Working Pressure : 1.0 MPa
Maximum Working Temperature : 90°C

 

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1078F Butterfly Valve (Wafer Type), PN 1.0 with Electrical Actuator
Suitable For

Steam

Water

Oil

Air

Gases

1078F Butterfly Valve (Wafer Type), PN 1.0 with Electrical Actuator
Salient Features
  • Design Standard IS 13095 / BS EN 593 (BS 5155).
  • Wafer Type.
  • Electrical Acuator Operated.
  • S.G Iron construction.
  • Stainless Steel (CF8 / CF8M*) Disc which is accurately guided between the two stems.
  • Actuator is with position indicator and adjustable center stopper for both open and closed position.
  • Compliant with B.M.S (Building Management System).
  • Can be provided with extended wire for ease of installation.
  • IP 67 protection available for outdoor application.
  • Inbuilt micro switch position feedback.
  • Input Voltage – 24/230 V power supply.
  • Integrally moulded rubber lining (EPDM / Nitrile / Neoprene* / Viton* / Silicon*) as per requirement which provides seating to the valve disc, as a primary seal to the stem and gasket joint with matching pipe flanges.
  • Two Piece Stem design which is precisely guided between the PTFE / Bronze bushes.
  • Compatible to sandwich between flanges as per BS 10 Table 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 Neoprene / Viton / Silicon lining and CF8M (S.S 316) Disc can also be provided at nominal extra cost.

PN 1.0 –
Test Pressure (Hydrostatic) :
Shell : 1.5 MPa
Seat : 1.1 MPa
Maximum Working Pressure : 1.0 MPa
Maximum Working Temperature : 90°C

 

Suitable For
Steam Water Oil Air Gases
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Materials
P.No. Name of Part Material of Construction Specification Qty.
1 Electric Actuator – – – – – – 1
2 Actuator Base Carbon Steel – – – 1
3 Packing Bush PTFE / Bronze – – – / IS 318 Gr. LTB 2 1
4 Upper Stem Stainless Steel IS 6603 Gr. 12 Cr12 1
5 Body S.G Iron IS 1865 Gr. 400/15 1
6 Disc Stainless Steel IS 3444 Gr. 6 / ASTM A351 Gr. CF8/CF8M 1
7 Studs for Actuator Carbon Steel IS 1367 4
8 Bush PTFE / Bronze – – – / IS 318 Gr. LTB 2 1
9 Lower Stem Stainless Steel IS 6603 Gr. 12 Cr12 1
10 ‘O’ Ring Nitrile Rubber IS 5192 – 1 1
11 Dowel Pin Spring Steel – – – 1
12 L-Key Bolts & Nuts Carbon Steel – – – 4 Each
13 Locking Washer Spring Steel – – – 1
14 Body Lining EPDM / Nitrile IS 5192 – 1 1
15 Name Plate Aluminium – – – 1
16 Nuts Carbon Steel IS 1367 4
17 Spring Washer Spring Steel – – – 4
1078F Butterfly Valve (Wafer Type), PN 1.0 with Electrical Actuator
1078F Butterfly Valve (Wafer Type), PN 1.0 with Electrical Actuator
P.No. Name of Part Material of Construction Specification Qty.
1 Electric Actuator – – – – – – 1
2 Actuator Base Carbon Steel – – – 1
3 Packing Bush PTFE / Bronze – – – / IS 318 Gr. LTB 2 1
4 Upper Stem Stainless Steel IS 6603 Gr. 12 Cr12 1
5 Body S.G Iron IS 1865 Gr. 400/15 1
6 Disc Stainless Steel IS 3444 Gr. 6 / ASTM A351 Gr. CF8/CF8M 1
7 Studs for Actuator Carbon Steel IS 1367 4
8 Bush PTFE / Bronze – – – / IS 318 Gr. LTB 2 1
9 Lower Stem Stainless Steel IS 6603 Gr. 12 Cr12 1
10 ‘O’ Ring Nitrile Rubber IS 5192 – 1 1
11 Dowel Pin Spring Steel – – – 1
12 L-Key Bolts & Nuts Carbon Steel – – – 4 Each
13 Locking Washer Spring Steel – – – 1
14 Body Lining EPDM / Nitrile IS 5192 – 1 1
15 Name Plate Aluminium – – – 1
16 Nuts Carbon Steel IS 1367 4
17 Spring Washer Spring Steel – – – 4
Sizes / Dimensions
Size (Inches) Size (mm) A ±1.5 ØB C ~ D ~ Actuator Model No.
1 1/2 40 33 38.5 57 285 SY 1
2 50 43 50 73 293 SY 1
2 1/2 65 46 64.5 80 305 SY 1
3 80 46 79 88 316 SY 1
4 100 52 99 110 343 SY 1
5 125 56 124.5 122 463 SY 2
6 150 56 148.7 151 482 SY 2
8 200 60 199.6 180 540 SY 2
10 250 68 250 220 628 SY 4
12 300 78 298 250 650 SY 4

NOTE : Butterfly Valve with IP 54 actuator (For Indoor Application) can be made available.

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1078F
Butterfly Valve (Wafer Type), PN 1.0 with Electrical Actuator

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