control ball valve price from China manufacturer

Payment Terms:	T/T,WU
Place of Origin:	Hunan, China (Mainland)


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Product Detail

Model No.: WRA3-104

Packing: Carton

Means of Transport: Ocean,Land,Air

Name:: Electric Control Valve

Electric Motorized Ball Valves

WRA3-...series control 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. Winner motorized ball valves are widely used in HVAC system, heating system, water treatment system and some industrial equipments.

Application

HVAC system

Heating system

Water treatment system

Industrial equipment

Technical data

Valve body:

Medium: cold/hot water, with 50% glycol Temperature of medium: 2°C...90°C

Rated pressure: PN20 Pipe connector: internal thread

Ambient temp. range: −5…+60°C;0…90%RH Size: 1/2'' ~ 2''

Valve type: 2-way and 3-way Flow characteristic: equal percentage

ACTUATOR:

Power supply: 230VAC,110VAC,24VAC

On-Off time: 45S

Angle of rotation: 90°

Manual handle available

Protect rank: IP67

Material

Valve body:

Valve body: forged brass, Hpb59-1 Seal: ball: EPDM+PTFE

Ball: stainless steel brass Stem: EPDM

ACTUATOR:

Cover: PC

Rotating shaft: POM & Stainless stell(Optional)

Valve body tabel

Model No.	Description	DN(mm)	Inch	Kvs(m3/h)	△Pvmax (MPa)	△Ps (KPa)
W8BV215	2-way	DN15	1/2"	4.0	1Mpa	1400
W8BV220	2-way	DN20	3/4"	6.3	1Mpa	1400
W8BV225	2-way	DN25	1"	10	1Mpa	1400
W8BV232	2-way	DN32	11/4"	16	0.6Mpa	1400
W8BV240	2-way	DN40	11/2"	25	0.6Mpa	1400
W8BV250	2-way	DN50	2"	43	0.6Mpa	1400
W8BV315	3-way	DN15	1/2"	4.0	1Mpa	1400
W8BV320	3-way	DN20	3/4"	6.3	1Mpa	1400
W8BV325	3-way	DN25	1"	10	1Mpa	1400
W8BV332	3-way	DN32	11/4"	16	0.6Mpa	1400
W8BV340	3-way	DN40	11/2"	25	0.6Mpa	1400
W8BV350	3-way	DN50	2"	43	0.6Mpa	1400

Actuator tabel

Model	Control	Power	Torque (N.m)	On/off Time (s)
WRA3-104	3-point	220VAC	4	15
WRA3-110	3-point	220VAC	10	45
WRA3-11010	3-point	110VAC	10	45
WRA3-210	3-point	24VAC	10	45
WRA3-104A	On/off	220VAC	4	15
WRA3-110A	On/off	220VAC	10	45
WRA3-11010A	On/off	110VAC	10	45
WRA3-210A	On/off	24VAC	10	45