Catalogue "C" of pumps and hydraulic machinery for every service .. (1903)
Goulds manufacturing co. [from old catalog] · [Seneca Falls, N.Y.?] · leaf 174
Flap Valve is u^td on tnd of discharge pipe to prevent air from entering when using- Ejector. Foot Valve is used on end of suction pipe to hold column of water and keep pump primed. Iron FootValves only furnished with strainer when ordered. Long- Radius Plain Cast Iron Elbow is very desirable for…
Pumping machinery
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