BS 1212-1:1953 PDF

$177.00

Specification for ballvalves (excluding floats)-Piston type
standard by BSI Group, 11/26/1959

Document Format: PDF

Description

Seven sizes, for attachment of floats to BS 1968, BS 2456. ⅜, ½, ¾, 1, 1¼, 1½, and 2 in. Provision for removable seats, different sized orifices for different pressure and flow. Materials, quality, workmanship, dimensions, performance test, mechanical strength test of levers. Computed flow through seat orifices at various heads of water appended.

All current amendments available at time of purchase are included with the purchase of this document.

Product Details

Published:
11/26/1959
ISBN(s):
null
Number of Pages:
35
File Size:
1 file
Product Code(s):
10026645, 10026645, 10026645
Note:
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