Audited Supplier
WRA-2224S...+WSBV2.
Water
Stainless Steel
Thread
Electric
PN1.0-32.0MPa
Straight Through Type
Fixed Ball Valve
Fixed Ball Valve
Relief Valve
-10~100ºC
ISO9001,Ppap
Industrial Usage, Water Industrial Usage, Household Usage
Cold/Hot Water, with 50% Glycol
Pn20
IP67
Electric & Manual
Winvall
Carton with Pallet
DN25, DN20, DN15
China
Product Description
Description
Winner motorized control brass ball valve consists of on/off type or 3-point type actuator and W8BV...series ball valve,which have compact structure,stable operation,excellent capacity of water stoppage, large water flow rate, zero dirt block and low torque.
Application
HVAC system, heating system, water treatment system and some industrial equipments.
Technical data:
Valve body
Medium: cold/hot water, with 50% glycol Temperature of medium: -10...100 Centigrade
Rated pressure: PN20 Pipe connector: internal thread
Ambient temp. range: -5...+60 Centigrade ;0...90%RH Valve type: 2-way
Material
Valve body: Brass (Hpb59-1) Seal: ball: FKM+PTFE
Stem: EPDM 3pcs O-ring
| Model No. | Type | Inner 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 |
Actuator
| Model No. | Working Voltage | Actuator type | Output torque | On/off time | Valve body |
| WRA-2224S8 WRA-2224S35 | 24V AC/DC±15% | 0-10v(4-20mA) | >4.0 N.m | 8S/35S | WSBV215 / WSBV315 WSBV220 / WSBV320 WSBV225 / WSBV325 |
Wiring Diagram
