| Brand Name: | XL or OEM |
|---|---|
| Material: | Brass |
| Working pressure: | 1.2 |
| Size: | dn20 |
| Type: | ESFR |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Packaging & Delivery
Main Parameters:
Specifications
| Packaging Details: | Carton packing: 37.5cmx20.5cmx29cm 200 pieces in one carton packing. 10.6KG weight each one carton |
|---|---|
| Delivery Detail: | 10,000 pieces can be ready for delivery within |
Technical parameters | |||
Type |
Nominal diameter(mm) |
Connecting thread |
Flow coefficient |
T-ZSTP Conventional sprinkler |
DN15 |
R1/2 |
804 |
DN20 |
R3/4 |
1156 | |
T-ZSTX Pendent sprinkler |
DN15 |
R1/2 |
804 |
DN20 |
R3/4 |
1156 | |
T-ZSTZ Upright sprinkler |
DN15 |
R1/2 |
804 |
DN20 |
R3/4 |
1156 | |
T-ZSTBS Sidewall sprinkler |
DN15 |
R1/2 |
804 |
DN20 |
R3/4 |
1156 | |
ZSTDY Concealed sprinkler |
|||
| Parameters | ||
Rated operating temperature |
Max.Ambient temperature |
Glass bulb colour |
57C |
27C |
Orange |
68C |
38C |
Red |
79C |
49C |
Yellow |
93C |
63C |
Green |
141C |
111C |
Blue |
182C |
152C | |
Specifications
1.Professional manufacturer
2.ISO and CCC certified
3.High productivity:100,000pcs/month
5. Widely use in office, school, kitchen and warehouse;
6. Vairous types to choose;
7. Easy install and use.
Introduction
the response time index of ESFR early inhibit, quick response watering sprinkler head(RTI)288(m.s)0.5, it is a large flow special type watering sprinkler head used in high piles and high shelve warehouse where the space is larger than 8 meters, Specially designed to deal with the high dangerous degree of warehouse fire, has excellent function of quick response. under the functions of quick response and flow speed, this watering sprinkler head can put out the fire of high dangerous degree in early times.
Introduction
the response time index of ESFR early inhibit, quick response watering sprinkler head(RTI)288(m.s)0.5, it is a large flow special type watering sprinkler head used in high piles and high shelve warehouse where the space is larger than 8 meters, Specially designed to deal with the high dangerous degree of warehouse fire, has excellent function of quick response. under the functions of quick response and flow speed, this watering sprinkler head can put out the fire of high dangerous degree in early times.
