The copper core (6) is brought into intimate contact with the bore of the steel bolt (3) by upsetting.
A controlled or regulated pressure valve (24) is allocated to said positive displacement circulation pump (18) on the delivery side.
A waste valve element (6) is disposed in the waste valve housing (35) between the waste port (33) and a first waste valve seat (37) defined by the waste valve housing outlet (36).
At least the one displacer unit (2) has an adjustable displacement volume.
The discharge assembly includes a discharge port controlled by a second valve.
Discharge valve bores (57) or (87), each discharge valve bore receiving a discharge valve (43) and having a discharge valve bore axis (63) or (93).
A discharge opening (54) is formed in the discharge pipe (57).
absolute outlet pressure at pump outlet (kPa
The conveying elements (14, 16) form conveying surfaces (18, 22).
A gas delivery device (108) communicates with the gas delivery port (107).
A discharge orifice (84) is attached to each discharge conduit and is oriented to provide downward discharge.
The exhaust vane section comprises an axial exhaust vane section (L1) and a radial exhaust vane section (L2) disposed downstream of the axial exhaust vane section (L1).
Each discharge valve bore can receive a discharge valve 43 and has a discharge valve bore axis 63 or 93.
During the delivery stroke, the axis of the delivery cylinder is coaxial with the longitudinal axis of the adjacent conical pressure pipe (18).
The PVC riser pipes for submersible pumps are a valid alternative to the traditional galvanized, stainless steel and polyethylene columns.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Traduction Translation Traducción Übersetzung Tradução Traduzione Traducere Vertaling Tłumaczenie Mετάφραση Oversættelse Översättning Käännös Aistriúchán Traduzzjoni Prevajanje Vertimas Tõlge Preklad Fordítás Tulkojumi Превод Překlad Prijevod 翻訳 번역 翻译 Перевод