Winvall 8s 35s Electric Actuator IP67 Brass Stainless Steel Motorized Manual Control Actuated Ball Valve on off Floating 0-10V 4-20mA

• Customization: Available
• Media: Water,Oil,50% Glycol
• Material: Brass
• Model NO.: WRA-22...s+W8BV2.
• Connection Form: Thread
• Driving Mode: Electric
• Nominal Pressure: PN1.0-32.0MPa
• Channel: Straight Through Type
• Structure: Fixed Ball Valve
• Type: Fixed Ball Valve
• Function: Relief Valve
• Temperature: -10~110ºC
• Standard: ISO9001,Ppap
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Rated Pressure: Pn20
• Level: IP67
• Control Type: Electric & Manual
• Power: 24VAC/DC
• Torque: 4.0n.M
• Transport Package: Carton with Pallet
• Specification: DN25, DN20, DN15
• Trademark: Winvall
• Origin: China
• Production Capacity: 2000sets/Month

Product Description

Description
Winner EVO22 series motorized actuator ball valve consists of on/off type, 3-point type, 0-10VDC, capacitor-return actuator and W8BV… series brass ball valve, which have compact structure, stable operation, excellent capacity of water stoppage, large water flow rate, zero dirt block and low torque. 

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.

Application
Winner electric actuated ball valves are widely used in HVAC system, heating system, water treatment system and some industrial  equipment.

Technical data:
Valve body
Medium: cold/hot water, with 50% glycol                                      Temperature of medium: -10...120 Centigrade
Rated pressure: PN20                                                                  Pipe connector: internal thread                              
Ambient temp. range: -5...+60 Centigrade ;0...90%RH                Valve type: 2-way 

Brass Material 
Valve body: brass                                                                          Seal: ball: EPDM+PTFE
Stem: EPDM 3pcs O-ring

Model No.	Type	Inner Dia.	Inch	Kvs(m^3/h)	Pmax(MPa)	Ps(KPa)
W8BV215	2-way	10mm	1/2	6.8	2.5	1400
W8BV220		15mm	3/4	8.3	2.5	1400
W8BV225		20mm	1	10.1	2.5	1400

Electric Actuator

MModel No.	Working Voltage	Actuator type	Output torque	On/off time	Matching Valve body
WRA-2224S8	24V DC/AC	output: 0-10V&4-20mA	3.0 N.m	8S	W8BV215 / W8BV315 W8BV220 / W8BV320 W8BV225 / W8BV325
WRA-2224S35				35S

Wiring Diagram