AV-91 Bronze Horizontal Check Valve


  • Features

    Screwed in cover, Piston type with renewable soft disc.
    Screwed ends BSP parallel threads as per BS 21

    Test Pressure
    Body : 300 Psig (Hyd.)
    Seat : 200 Psig (Hyd.)
    Testing Standard : BS EN 12266 Part-1


    Suitability

    Water

    Steam

    Gas

    Oil

    Air


  • Material Combination
    P.No. Name of Part Material Specification Nos.
    1 Body Bronze BS 1400 LG2 1
    2 Bolt / Screw Carbon Steel 1
    3 Disc Rubber / Teflon 1
    4 Piston Bronze BS 1400 LG2 1
    5 Spring Carbon Steel 1
    6 Cover Bronze BS 1400 LG2 1
  • Dimensional Data
    Nominal Size FF H T Weight (Kgs.)
    15 83 54 1/2″ 1.040
    20 85 54 3/4″
    25 89 62 1″ 1.370
  • Product Inquiry
Features

Screwed in cover, Piston type with renewable soft disc.
Screwed ends BSP parallel threads as per BS 21

Test Pressure
Body : 300 Psig (Hyd.)
Seat : 200 Psig (Hyd.)
Testing Standard : BS EN 12266 Part-1

Download PDF

Suitability

Water

Steam

Gas

Oil

Air


Material Combination
P.No. Name of Part Material Specification Nos.
1 Body Bronze BS 1400 LG2 1
2 Bolt / Screw Carbon Steel 1
3 Disc Rubber / Teflon 1
4 Piston Bronze BS 1400 LG2 1
5 Spring Carbon Steel 1
6 Cover Bronze BS 1400 LG2 1
Dimensional Data
Nominal Size FF H T Weight (Kgs.)
15 83 54 1/2″ 1.040
20 85 54 3/4″
25 89 62 1″ 1.370

Selected Product

AV-91 Bronze Horizontal Check Valve

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