Regin

MTVS15-1,6 MTVS, MTRS - 2- and 3-way control valves, DN15-50, kvs 0.63-39, 20 mm stroke, DZR

Valves designed for control of hot, cold or glycol-mixed water in heating and ventilation systems. They also function very well where DZR-material is a requirement (DZR = Dezincification Resistant). The valves are intended for use together with Regin’s RVAN5 actuators. RVAN10 actuators can also be used if larger actuating force is required.

Specifications

Specifications for MTVS15-1,6
Connection G 1/2"
Actuator connection Standard for RVAN5.../RVAN10... actuators
Rangeability 100:1
Stroke 20 mm
Nominal diameter DN15
Kvs 1.6 m³/h
Max. diff. pressure 1600 kPa
Specifications for MTVS, MTRS - 2- and 3-way control valves, DN15-50, kvs 0.63-39, 20 mm stroke, DZR
Application Heating, Cooling, Ventilation
Pressure rating PN16
Connection types BSP internally threaded according to ISO 228/1
Flow characteristics Equal percentage
Leakage 0.1 % of Kvs ()
Media Hot water, Cold water, Glycol-mixed water (max. 50 % glycol)
Closing direction When stem is pulled outward
Media temperature -5…150 °C
Body Gunmetal CC491K
Seat Gunmetal CC491K
Plug Gunmetal CC491K
Stem Stainless steel 1.4305
O-rings EPDM
Stuffing box Dezincification resistant brass CW511L

Accessories