Three different tank nozzles with different features and prices.
Two options for fitting the hose to the tank nozzle (360-degree swivel)
Stainless-steel 2-inch dry-break coupling.
¾-inch hose (19x26mm) available in several lengths.
The extraction tube developed by @Bluetools® is entirely made of AISI 304 (1.4301) stainless steel, the seal is made of Viton (FVMQ grade) and can therefore also be used in chemistry.
CDS extractor tube, 1-piece extractor tube (original UK manufacture)
The CDS connector can easily be connected to the extractor tube and does not create any vacuum leakage.
Siphon pump with a capacity of 0.35 litre per stroke. A very favourably priced alternative.
Two different types of flowmeters for both in-line assembly (K24 model) and an external flow tube.
Is fitted between the pump and a socket outlet and releases the pump for 5 minutes. This circuit prevents damage to the pump caused by the inadvertent and continued running of the pump after