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Nhon Trach III - Phase 2 IZ
Nhon Trach, Dong Nai
G-Flex Speciality B
description
Description
Specialty B is a simple and convenient set of products with only 1 accessory. G-Flex's GS-BM center bracket allows the user to flexibly fix the sprinkler head with 2 rods at a short distance. Specialty B helps to simplify installation by minimizing accessories while ensuring functionality and intended use. This is a suitable solution for space on a narrow false ceiling or no ceiling.
Specialty B has a middle bracket designed to be responsible for fixing sprinkler head, and at the same time connecting with rods anchored to the ceiling. The user can adjust the rod distance within the designed range, not tied to a certain position.
Components
Components of SPECIALTY B including:
- Stainless steel hose
- Nut
- Nipple
- Reducer
- Center bracket
1. Stainless steel hose
2. Nut
3. Inlet Nipple
4. Outlet reducer
5. Center Backet
Advantages
Quick installation
For the same purpose as other speciality solutions, Speciality B makes the construction process simple and fast, without using many accessories like today's common installation methods.
Design optimization
This is a solution that makes use of most tight spaces, suitable for users who are familiar with common installation methods but want a more compact solution. Still used 2 rods for installation, but now only a single middle bracket is required.
2 functions center bracket
Just make sure to fix the sprinkler head tightly, and tightly connect it with the rod anchored to the ceiling. The center bracket of Speciality B is fully utilized for both of these purposes while still ensuring the correct use.
Technical
data
| Model No. | Rated working pressure (psi) | Max Ambient Temp (°F) | Nom Inlet by Outlet Size, (in.) | Hose assembly length (mm) | Number of bends | Minium bends radius (in.) | Equivalent Length of 1 in. Schedule 40 Steel Pipe (C = 120), ft |
| G-FLEX 25N-T700 | 200 | 225 | 1x1/2 | 700 | 2 | 4 | 33 |
| G-FLEX 25N-T1000 | 200 | 225 | 1x1/2 | 1000 | 3 | 4 | 57 |
| G-FLEX 25N-T1200 | 200 | 225 | 1x1/2 | 1200 | 3 | 4 | 68 |
| G-FLEX 25N-T1500 | 200 | 225 | 1x1/2 | 1500 | 3 | 4 | 82 |
| G-FLEX 25N-T1800 | 200 | 225 | 1x1/2 | 1800 | 3 | 4 | 98 |
| G-FLEX 25N-T700 | 200 | 225 | 1x3/4 | 700 | 2 | 4 | 38 |
| G-FLEX 25N-T1000 | 200 | 225 | 1x3/4 | 1000 | 3 | 4 | 62 |
| G-FLEX 25N-T1200 | 200 | 225 | 1x3/4 | 1200 | 3 | 4 | 73 |
| G-FLEX 25N-T1500 | 200 | 225 | 1x3/4 | 1500 | 3 | 4 | 89 |
| G-FLEX 25N-T1800 | 200 | 225 | 1x3/4 | 1800 | 3 | 4 | 104 |
Specification sheet according to UL standard
Model no. | Rated working pressure (psi) | Max Ambient Temp (°F) | Nom Inlet by Outlet Size, (in.) | Hose assembly length (mm) | Number of bends | Minimum bends radius (in.) | Equivalent Length of 1 in. Schedule 40 Steel Pipe (C = 120), ft |
G-FLEX 25B-T700 | 200 | 225 | 1x1/2 | 700 | 2 | 4 | 33 |
G-FLEX 25B-T1000 | 200 | 225 | 1x1/2 | 1000 | 3 | 4 | 57 |
G-FLEX 25B-T1200 | 200 | 225 | 1x1/2 | 1200 | 3 | 4 | 68 |
G-FLEX 25B-T1500 | 200 | 225 | 1 x 1/2 | 1500 | 3 | 4 | 82 |
G-FLEX 25B-T1800 | 200 | 225 | 1x1/2 | 1800 | 3 | 4 | 98 |
G-FLEX 25B-T700 | 200 | 225 | 1x3/4 | 700 | 2 | 4 | 38 |
G-FLEX 25B-T1000 | 200 | 225 | 1x3/4 | 1000 | 3 | 4 | 62 |
G-FLEX 25B-T1200 | 200 | 225 | 1x3/4 | 1200 | 3 | 4 | 73 |
G-FLEX 25B-T1500 | 200 | 225 | 1x3/4 | 1500 | 3 | 4 | 89 |
G-FLEX 25B-T1800 | 200 | 225 | 1x3/4 | 1800 | 3 | 4 | 104 |
Specification sheet according to FM standard
Model no. | NPT in. | K-Factor | Minimum bends radius (nn) | Number of bends | Rated working pressure psi (kPa) | Hose assembly length (mm) | Equivalent Length of 1 in. Schedule 40 Steel Pipe (C = 120), ft |
G-FLEX 25B-T700 | 1/2 | 5.6 | 230 | 1 | 175(1205) | 700 | 26(7.9) |
G-FLEX 25B-T1000 | 1/2 | 5.6 | 230 | 2 | 175(1205) | 1000 | 46.1(14) |
G-FLEX 25B-T1200 | 1/2 | 5.6 | 230 | 3 | 175(1205) | 1200 | 59.6(18.1) |
G-FLEX 25B-T1500 | 1/2 | 5.6 | 230 | 3 | 175(1205) | 1500 | 79.7(24.3) |
G-FLEX 25B-T1800 | 1/2 | 5.6 | 230 | 4 | 175(1205) | 1800 | 100(30.4) |
G-FLEX 25B-T700 | 3/4 | 8 | 230 | 1 | 175(1205) | 700 | 23.7(7.2) |
G-FLEX 25B-T1000 | 3/4 | 8 | 230 | 2 | 175(1205) | 1000 | 44.4(13.5) |
G-FLEX 25B-T1200 | 3/4 | 8 | 230 | 3 | 175(1205) | 1200 | 58.3(17.7) |
G-FLEX 25B-T1500 | 3/4 | 8 | 230 | 3 | 175(1205) | 1500 | 79(24) |
G-FLEX 25B-T1800 | 3/4 | 8 | 230 | 4 | 175(1205) | 1800 | 99.9(30.4) |
Specialty B Installation in laboratory
Specialty B Installation in laboratory