SR04CR SERIES STAINLESS STEEL ZONE VALVE
- Products Details
Quick Details
-
Brand Name: Sinro
Model Number: SR04CR series
Place of Origin: Guangzhou,China
Packaging & Delivery
- Packaging Details: standard export carton package
- Delivery Detail: around 20 working days after order confirmed
Specifications
DESCRIPTION
SR04CR series stainless steel zone valves are used to control the opening or closing for the pipe in the chilled/hot water system so to control the room temperature. The valve is driven by DC motor with capacitor return. The valve is normal-closed. SR04CR series stainless steel zone valve has two types: normal-closed 2-way and diverting 3-way. It has three sizes: 1/2”, 3/4” and 1”. SR04CR series zone valve is flexible, reliable, long-life and low noise. It is designed to withstand high temperature condition in concealed fan coil applications. The installation work is very simple.
MATERIAL AND TECHNICAL DATA
|
MATERIAL |
VALVE BODY |
Precision casting 304 SS |
|
SEAL MATERIAL |
EPDM, NBR |
|
|
CHASSIS |
Stainless steel |
|
|
COVER |
Aluminum |
|
|
WORKING MEDIA |
Chilled / hot water |
|
|
MEDIA TEMPERATURE |
2～94℃ (36～201℉) |
|
|
PRESSURE RATING |
2.5MPa |
|
|
RATED VOLTAGE |
100~240VAC, 50/60Hz |
|
|
POWER CONSUMPTION |
＜2W |
|
|
OPERATION TIME |
Fully-open: about 5s after power on for 5s Fully-closed: about 5s after power off
Fully-closed: about 5s after power off |
|
|
CHARGING TIME FOR CAPACITOR RETURN |
≥1 minute |
|
|
AMBIENT TEMPERATURE |
0～60℃ (32～140℉) |
|
|
STORAGE TEMPERATURE |
-20～65℃ Max. Rh, no condensation |
|
SPECIFICATIONS AND DATA
|
MODEL |
TYPE |
SIZE |
CONN. |
Kv |
CLOSSE- OFF PRES. (MPa) |
|
SR04GC21520A(B)43CR |
NC 2-Way |
DN15 |
G1/2 |
2.0 |
0.30 |
|
SR04GC21532A(B)43CR |
NC 2-Way |
DN15 |
G1/2 |
3.2 |
0.30 |
|
SR04GB31543A(B)43CR |
Diverting 3-Way |
DN15 |
G1/2 |
4.3 |
0.30 |
|
SR04GC22020A(B)43CR |
NC 2-Way |
DN20 |
G3/4 |
2.0 |
0.30 |
|
SR04GC22032A(B)43CR |
NC 2-Way |
DN20 |
G3/4 |
3.2 |
0.30 |
|
SR04GB32046A(B)43CR |
Diverting 3-Way |
DN20 |
G3/4 |
4.6 |
0.30 |
|
SR04GC22557A(B)43CR |
NC 2-Way |
DN25 |
G1 |
5.7 |
0.15 |
|
SR04GB32557A(B)43CR |
Diverting 3-Way |
DN25 |
G1 |
5.7 |
0.15 |
Verified Supplier - Sinro International Trading Limited
Bussiness Type: Manufacturer,Trading Company Scale: 301 - 500 People
Country/Region: China (Mainland)/Asia
Established:
- Min.order FOB Price
- ≥500 Piece USD 20
