Item#: 5326-0001
Dynalon Item#: 5326-0001
LIQUID SAMPLER SS 460MM
Product Dimensions (l x w x h): 18.11x1.26x0in

Style 1 from photo at left
 Liquid-Sampler - single hand operation 460mm length x 32mm  diameter with 50mL capacity

The valve is opened and  closed using your thumb. Made of AISI 304 stainless steel.