BETE HydroWhirl® Stinger (HWS2) series

Product specifications

Characteristics			Testmethode
Spray angles		360°
Flowrates (l/min)		4.16 to 380
Connection types		Rp 1/8", Rp 3/8", Rp 1/2", Rp 3/4" en Rp 1" BSP Clip-on aansluiting op aanvraag leverbaar
Materials		316L / Zirconium Oxide

Product description

Improves efficiency and reduces waste thanks to HWS Stinger rotating spray heads designed to clean IBC trays, drums, barrels and medium-sized industrial or hygienic tanks. Cleans faster and uses less water and less pressure than static spray balls. Less flow and pressure mean a smaller pump size, resulting in lower operating costs. The surface finish is ideal for sanitary applications. The HydroWhirl® Stinger (HWS2) tank cleaning nozzle guides the water for cleaning through a rotating head at the tip of the spray unit and produces a vigorous moving spray action against all parts of the walls of a tank. The spray pattern of the HydroWhirl ® Stinger uses impact and repetition to wash tanks expeditiously. The HydroWhirl® Stinger is made entirely of stainless steel 316L, with self-cleaning bearings of zirconium oxide for a long service life and extreme chemical resistance. Available in many different sizes. Suitable for CIP (Cleaning In Place).

Flow rates in the table are in liters per minute, at the stated pressure difference in bar (density: 1 SG)

Productname	Connection dimensions	Flow Rate (1 bar)	Flow Rate (2 bar)	Flow Rate (3 bar)	Flow Rate (4 bar)

HWS2-2.1	Rp 1/8" BSP	4.92	6.83	8.28	9.49
HWS2-4	Rp 1/8" BSP	9.27	13	15.8	18.1
HWS2-7.5	Rp 1/8" BSP	17.4	24.3	29.6	34
HWS2-10	Rp 3/8" BSP	22.6	32.2	39.5	45.8
HWS2-12	Rp 3/8" BSP	28.1	39	47.3	54.2
HWS2-17	Rp 3/8" BSP	39.1	55	67.1	77.3
HWS2-20	Rp 1/2" BSP to Rp 3/4" BSP	46.3	64.8	78.8	90.6
HWS2-26	Rp 1/2" BSP to Rp 3/4" BSP	58.8	83.6	103	119
HWS2-33	Rp 1" BSP	75.7	107	130	150
HWS2-55	Rp 1" BSP	126	178	218	251
HWS2-66	Rp 1" BSP	152	214	261	301
HWS2-84	Rp 1" BSP	195	272	331	380