- In nominal diameters DN80 to DN1600
DIN EN 1092-2 - flange connection
acc. to DIN EN 1092-2 PN10-PN100
AQUILA
Soft-sealing needle valve, externally controlled, for stepless Regulation of flow rates or pressures. These valves are according to precise calculations individually relevant to the adapted conditions and can thereby their demanding best meet task.
Area of application
Water treatment, Industry, Process engineering, Power plants, Pumping stations
Product attributes
Plunger valve, straight design
with 4 screw-on replaceable guide rails
Our plunger valve fulfils linear control characteristics,
depending on operating conditions. Available with demolition edge,
slotted cylinder or perforated cylinder
Materials and corrosion protection
Housing made from EN -JS 1030 (GGG- 40) DN80 to DN150,
EN -JS 1050 (GGG- 50) DN200 to DN1400,
Housing on nominal diameter DN1600 variant steel welded
Plunger from stainless steel 1.4301
Seating ring from stainless steel 1.4301
Sealing ring from NPU
Bronze guide rails
Shaft stainless steel 1.4028
Bolts from stainless steel A2
Corrosion protection: inside and outside epoxy coated,
RAL 5015 blue, coating thickness approx 250µm
Actuation
Gearbox in different materials
Electric actuator
Pneumatic actuator
Hydraulic actuator
Assesoiires
Limit switches
Stem extensions
Spindel extensions
