2 way DN20 spring return valves auto on off with spring for HVAC systems heating water pipes

Product Categories

Electric Actuated Ball Valve [71]
Electric Water Ball Valve [26]
3 Way Electric Ball Valve [18]
Stainless Steel Motorized Ball Valve [24]
2 Way Motorized Valve [19]
Mini Electric Ball Valve [30]
Two Position Electric Motor Driven Valves [26]
Control Ball Valve [81]
Motorised Globe Valve [4]
Digital Room Thermostat [25]
Temperature Probe Sensor [9]
Electric Pressure Controller [13]

Winner Ball Valves Co.,Ltd

Contact Now

2 way DN20 spring return valves auto on off with spring for HVAC systems heating water pipes

Name: 2 way DN20 spring return valves auto on off with spring for HVAC systems heating water pipes
Brand: WINNER
Price: 1 USD

Wholesale 2 way DN20 spring return valves auto on off with spring for HVAC systems heating water pipes from china suppliers

Place of Origin : Hunan, China

Brand Name : WINNER

Model Number : SW-B202H

Power : 220VAC

Valve structure : zone valve

Valve material : brass

actuator material : Alum-steel

Spring return : Yes

Rotating time : 13s

flow medium : water or glycol

cables : 2 wires

OEM : available

Aplication : HVAC, Heat pumps, water pipes

Selling Units : Single item

Single package size : 10X7.5X9 cm

Single gross weight : 1.0 kg

MOQ : 10Pcs

Price : negotiation

Certification : CE

Packaging Details : Carton box

Delivery Time : 3-7 work days

Payment Terms : T/T, Paypal，Western Union

Supply Ability : 5000+ per months

Contact Now

Product Description

Product Application

Winner spring-return zone valve SW-B...H BSP series have compact structure,stable operation,excellent capacity of water stoppage, large water flow rate, less dirt block and low torque. Winner spring-return zone valves are widely used for the control of the ends for fan coil units, cooling/ heating system and HVAC system. Thermostat controls the motor of the valve, and make on/off through speed-down machine and reset spring to carry out the break/on of the hot/cold water in the pipe.

Spring return zone valves

2 way DN20 spring return valves auto on off with spring for HVAC systems heating water pipes

Application Occasions:

Fan coil units, cooling/ heating system and HVAC system.

Operational mode:

Winner spring-return zone valve is motor-operated by on/off type actuator. The actuator adopts totally closed unidirectional hysteresis synchronous motor, having waterproof design and spring automatic reset function

Images of product

Details of product

valve body

Name: brass zone valve body

Brand: WINNER

Original: CHINA

POP-OFF actuator

Name: spring return actuator
Brand:WINNER
Original: CHINA

POP-OFF actuator with spring

Name: spring actuator
Brand: WINNER
Original: CHINA

Our Service-OEM

Packing & Delivery

Packaging
Size	100(L) * 75 (W) * 900 (D)
Weight	1 KGS
Packaging Details	The normal package is paper carton box. If export to european countries, we will use pallet for packing or pack it according to customers special request.

Packing images

spring return brass valve

91.8% Response Rate

2 way spring valve

91.8% Response Rate

solar system spring return valves

91.8% Response Rate

Model No.	Size
SW-B202H	20MM (3/4'')

Product Tags:

electric operated ball valve

motor operated ball valve

2 way DN20 spring return valves auto on off with spring for HVAC systems heating water pipes Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Winner Ball Valves Co.,Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!