solids Rotary valves
Rotary valves are used for the dosing, feeding or the discharge of fine-grained and powdered materials or granulates.
S.S.T.-Schüttguttechnik GmbH offers rotary valves in the following designs: Basic, Protection system, Clean and Hygienic.
Our experts will select the proper rotary valve or screw type for your application depending on product characteristics, operating conditions and the type of task.
Rotary Valves Type ZRS
Dosing rotary valve, low pulsation where applicable with plenty pockets rotor, ideal for products wich are tending to extreme flow.
Rotary valve Type SRVS-Basic
for discharging and dosing, standard-version acc. ATEX directive 94/9/EC
for zone 20 interior, zone 21 exterior, with prototype technical-release testing
Rotary valve Type SRVP-Protection system
for discharging and dosing, protection system category 1 acc. ATEX directive 94/9/EC for products with dust explosion risk, with prototype technical-release testing
Rotary Valve Type SRVC-Clean
for discharging and dosing, easy dismantling, rotor put on motor shaft. According ATEX directive 94/9/EC for zone 20 interior, zone 21 exterior, with prototype technical-release testing
Rotary valve Type SRVS-Hygienic
for discharging and dosing in stainless steel, Hygienic-version acc. EHEDG-Guidelines, conform to GMP/FDA, interior surfaces polished, rounded rotor recess. According ATEX directive 94/9/EC for zone 20 interior, zone 21 exterior with prototype technical-release testing
Rotary Valve Type SRVP-Hygienic Protective system
Rotary feeder for discharging and dosing, for discharge from silos and/or feeding in pressure- or vacuum conveying lines, Hygienic-Design acc. EHEDG-Guidelines, as protective system acc. ATEX for products with dust explosion risk.
Self Cleaning Rotary Valve Type RRS
Trouble-free discharge and dosing of sticky, non-flowing bulk solids, with self cleaning paddle for completely emptying of the pockets.
