Two way threaded connection electric motorized brass ball valve supplier

$18.50
Min. Order
1 Piece
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Company Information

Shenyang Taike Fluid Control Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
87.9%
Transactions
US$ 130,000+
6 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: dalian
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,trade assurance
Supply Ability: 50000 Piece/Pieces per Month
Place of Origin: Liaoning China
Brand Name: TKFM
Model Number: WRA-6320+W8BV220
Application: HVAC System, Chemical equipment, Water treatment
Power: Electric
Temperature of Media: Medium Temperature
Structure: Ball
Media: WOG
Port Size: 3/4&quot;-4&quot;
Type: BALL VALVES
Standard or Nonstandard: Standard
Certificate: ISO9001:2008 CE
Motor: 230VAC+/-10%
Product name: Two way threaded electric brass ball valve
Applicable: Air Handling Units, Fan Coil Units, Water Pipings
Valve Size: Customerized
Connection: Female Thread
Body material: Hpb59-1 Brass
Wire length: 0.5m
Usage: Water Industrial Usage
Packaging Detail: each piece a case, 30 piece per carton
Product Description

Two way threaded connection motorized control valve supplier

 

 

SR204 Electric Dynamic Balancing valve is a new product for fan coil temperature control in HAVC system. It combines dynamic equilibrium and electric switch functions in one compact, high control precision, stable operation.SR204 Electric dynamic balancing valve consists of an electric actuator and a dynamic balancing two-way valve. Widely used in HVAC fan coil system it can also be used in other systems with similar functional requirements.

 

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Features:

 

Electric actuator is used in the beginning of the valve or as PDM execution control part to control closed loop valve double-way and stability for water heating system or central air conditioning water system, directly installed in water heating system on the backwater line or the thermostatic valve, when the actuator power off, the valve will be closed. Paraffin thrusters, the PTC heating driven pusher with spring reset function. Work noise-free operation, location, or the degree of opening stroke indication.

 

 

 

Functions:

 

1.Electric switch function: according to control signal from the electric room thermostat, switch function will control actuator to turn on or off.

2.Dynamic Balancing function: When the valve is opened in the working pressure range, the dynamic balancing system changes as the differential pressure changes, the flow rate remains  balance and not influenced by system pressure fluctuations.

3.Constant flow or the setting flow: flow rate can be set at the factory according to the air conditioning equipment, the flow rate was maintained as the design of flow rate required by the end device.

 

 

Material Description:

 

Body material: Forged Brass

Seals: EPDM

Valves guts: stainless steel or copper alloy

Spring, stem, valve seat: 304 stainless steel

 

Actuator parameter

 

Model

Voltage

Power

Time to on or off

Stroke

SR42.B.24

AC24V

2VA

3min(25℃)

3.5min

SR42.B.110

AC110V

2VA

3min(25℃)

3.5min

SR42.B.220

AC220V

2VA

3min(25℃)

3.5min

 

 

Technical Parameters:

 

Nuts connection installation is easy, fast, easy removal

Voltage: AC24C, 110V, 220V

Power consumption: 2VA  (consumable power)

Thrust: 110N

Stroke: 3.5mm

Whole distance time: 3 ~ 5min

Opening and closing time: 3min (25 ℃)

Connection Size: M30X1.5 nut

Ambient temperature: -5 ~ 60 ℃

Cable Length : 900mm

Housing material: Flame retardant PC

Shell Protection: IP44

Size range: DN15 DN20 DN25

Working pressure: PN20

Close differential pressure: 4Bar

Working Medium: Water

Medium temperature: 0 ~ 95 ℃

 

Model and size

SR5121electric brass valve

model

L(mm)

L1(mm)

H(mm)

Constant flow

(m3/h)

Differential pressure

Nominal pressure

DN15 two-way valve

98

143

116

0.8

3.0mpa

2.0mpa

DN20 two-way valve

100

145

118

0.9

0.28mpa

2.0mpa

DN25 two-way valve

102

148

120

1.1

0.25mpa

2.0mpa

 

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