Drawing of spring for 2" pop safety valves for blowing-off pressures up to 180 p.s.i.
- PART OF:
- Engineering drawings
- Made:
- 1916-01-04
- part of archive:
- Peckett & Sons Archive
- maker:
- Fox Walker & Co. and Peckett & Sons Ltd
Drawing No. S30. M5 & R2 Signed by CL Wax linen
Details
- Extent:
-
1 item
- Identifier:
- PECK/6/1/S30