Description
Winvall EVO22 series motorized ball valve consists of on/off type, 3-point type, 0-10VDC, capacitor-return actuator and W8BV… & WSBV series ball valve, which have compact structure, stable operation, excellent capacity of water stoppage, large water flow rate, zero dirt block and low torque.
Winner motorized ball valves are widely used in HVAC system, heating system, water treatment system and some industrial equipment. High IP67 protection level. With position indication. With manual operation, it is easy to achieve manual operation using a screwdriver in case of power outage.
Power: 230VAC,24VAC; 3V/12V/24VDC,
24V DC/AC,90-250VAC,19-30VDC
Torque: 4.0/3.0N.m/2.5N.m
waterproof: IP67
Control Type: Proportional control / on-off / float
Running time: 35S / 8S / 6-12S / 43S / 36S
Motorized Actuator
Model No. | Working Voltage | Actuator type | Running time |
24VAC/DC Actuator | |||
WRA-2224S8 | 24V AC/DC (19-30V) | 0-10V 4-20mA | 8s |
WRA-2224S35 | 35s | ||
WRA-22W02A | On-off | 6-12s | |
AC Actuator | |||
WRA-2220A PRO | 90-250V AC | On-off or 3-point | 6-12s |
WRA-2220 (A) | 230V AC | 36s / 43s | |
WRA-2202 (A) | 24V AC | ||
DC Actuator | |||
WRA-2203A | 3V DC | On-off or 3-point | 6-10s |
WRA-2212A | 12V DC | ||
WRA-2224A | 24V DC | ||
2 Wire Control Actuator | |||
WRA-2220C | 90-250V AC | On-off | 6-12s |
WRA-2224C | 9-28VAC/DC |
Other function:
Actuator-P3,-P5,-P8
Aviation socket: M12*1 Threaded connection:
8 Pin,-P8; 5Pin,-P5; 3 Pin, -P3.
Actuator-DK
Dry Contacts: Full open feedback and full close feedback.
Actuator-5DK
Two wire motor drive Dry Contacts.
Brass Ball Valve Material
Valve body: forged brass, Hpb59-1
Seal: ball: EPDM+PTFE Ball: chrome-plated brass
stem: FKM O-rings, with 3 O-ring
Model No. | Valve Type | Inner Dia. | Inch | Kvs (m3/h) | Pmax (KPa) |
W8BV215 | 2-way | 12mm | 1/2 | 6.2 | 1000 |
W8BV220 | 15mm | 3/4 | 10.5 | 1000 | |
W8BV225 | 20mm | 1 | 16.1 | 1000 | |
W8BV315 | 3-way | 10mm | 1/2 | 3.9 | 1000 |
W8BV320 | 12mm | 3/4 | 6.8 | 1000 | |
W8BV325 | 17mm | 1 | 15.8 | 1000 |
Stainless Steel Valves Material
Valve body: SS304
Seal: ball: EPDM+PTFE
Model No. | Valve Type | Dia. | Inch | Kvs (m3/h) | Pmax (KPa) | Ps (KPa) |
WSBV215 | 2-way | 14.5mm | 1/2 | 11 | 800 | 1000 |
WSBV220 | 19.5mm | 3/4 | 20 | 800 | 1000 | |
WSBV225 | 24mm | 1 | 29.5 | 800 | 1000 | |
WSBV315 | 3-way | 15mm | 1/2 | 7 | 800 | 1000 |
WSBV320 | 20mm | 3/4 | 18 | 800 | 1000 | |
WSBV325 | 25mm | 1 | 32 | 800 | 1000 |