AV-258A Cast Iron Accessible Feed Check ValveIBR Approved


  • AV-258A | Cast Iron Accessible Feed Check Valve
    Features

    Bolted Bonnet, Outside Screw & Yoke Type, Straight Inlet, With Inspection Branch
    Flanges as per BS-10 Table ‘H’ FF

    Test Pressure
    Body : 300 Psig (Hyd.)
    Max. B.O.P. : 150 Psig (Steam)
    Max. Working Temp. : 220°C


    Suitability

    Water

    Steam

    Gas

    Oil

    Air


  • Material Combination
    P.No. Name of Part Material Specification Nos.
    1 Nut Carbon Steel 1
    2 Handwheel Cast Iron/M.I. IS 210 Gr. FG200/ – 1
    3 Yoke Bush Stainless Steel/Al. Bronze  ASTM A276 Type 410 / BSEN 1982 Gr. CC3314 1
    4 Stem Stainless Steel ASTM A276 Type 410 1
    5 Gland Cast Iron IBR-86 TO 93 Gr. A / IS 210 Gr. FG200 1
    6 Studs and Nuts Carbon Steel
    7 Bonnet Cast Iron IBR-86 TO 93 Gr. A / IS 210 Gr. FG200 1
    8 Body Cast Iron IBR-86 TO 93 Gr. A / IS 210 Gr.FG200 1
    9 Disc Nut Stainless Steel ASTM A276 Type 410 1
    10 Disc Stainless Steel ASTM A276 Type 410 / ASTM A217 Gr. CA15 1
    11 Body Seat Ring Stainless Steel ASTM A276 Type 410 2
    12 Check Valve Disc Stainless Steel ASTM A276 Type 410 / ASTM A217 Gr. CA15 1
    13 Inlet Body Cast Iron IBR-86 TO 93 Gr. A / IS 210 Gr. FG200 1
    14 Gland Packing Graphited Asbestos
    15 Gasket C.A.F. 2
    16 Studs & Nuts Carbon Steel To Suit
    17 T-Head Bolts & Nuts for Gland (Not Shown) Carbon Steel 2 Each
    AV-258A | Cast Iron Accessible Feed Check Valve
  • Dimensional Data
    Nominal Size (mm) FF ±2 CF ±1 CF1 ±1 H ØW ØFD FT
    40 228 173 102 210 175 139.7 22.3
    50 254 203 124 230 175 165.1 25.4
    65 280 238 140 275 250 184.2 25.4
  • AV-258A | Cast Iron Accessible Feed Check Valve
    Product Inquiry
Features

Bolted Bonnet, Outside Screw & Yoke Type, Straight Inlet, With Inspection Branch
Flanges as per BS-10 Table ‘H’ FF

Test Pressure
Body : 300 Psig (Hyd.)
Max. B.O.P. : 150 Psig (Steam)
Max. Working Temp. : 220°C

Download PDF

Suitability

Water

Steam

Gas

Oil

Air


Material Combination
P.No. Name of Part Material Specification Nos.
1 Nut Carbon Steel 1
2 Handwheel Cast Iron/M.I. IS 210 Gr. FG200/ – 1
3 Yoke Bush Stainless Steel/Al. Bronze  ASTM A276 Type 410 / BSEN 1982 Gr. CC3314 1
4 Stem Stainless Steel ASTM A276 Type 410 1
5 Gland Cast Iron IBR-86 TO 93 Gr. A / IS 210 Gr. FG200 1
6 Studs and Nuts Carbon Steel
7 Bonnet Cast Iron IBR-86 TO 93 Gr. A / IS 210 Gr. FG200 1
8 Body Cast Iron IBR-86 TO 93 Gr. A / IS 210 Gr.FG200 1
9 Disc Nut Stainless Steel ASTM A276 Type 410 1
10 Disc Stainless Steel ASTM A276 Type 410 / ASTM A217 Gr. CA15 1
11 Body Seat Ring Stainless Steel ASTM A276 Type 410 2
12 Check Valve Disc Stainless Steel ASTM A276 Type 410 / ASTM A217 Gr. CA15 1
13 Inlet Body Cast Iron IBR-86 TO 93 Gr. A / IS 210 Gr. FG200 1
14 Gland Packing Graphited Asbestos
15 Gasket C.A.F. 2
16 Studs & Nuts Carbon Steel To Suit
17 T-Head Bolts & Nuts for Gland (Not Shown) Carbon Steel 2 Each
Dimensional Data
Nominal Size (mm) FF ±2 CF ±1 CF1 ±1 H ØW ØFD FT
40 228 173 102 210 175 139.7 22.3
50 254 203 124 230 175 165.1 25.4
65 280 238 140 275 250 184.2 25.4

Selected Product

AV-258A Cast Iron Accessible Feed Check Valve

Enter Product Query

Products (By Material)

Cast Iron

Site Credits : Seigospace