Model 7A00
SKU#:
Model 7A00
Description
The Model 7A00 detonation flame arrestor is a device that can be fitted to the opening of an enclosure or to the connecting pipe work of a system of enclosures. Its primary function is to allow the flow of gases or vapor of flammable liquids through the enclosure, but prevent the transmission of a flame. The element inside the housing provides an extinguishing barrier to the ignited vapor mixture by absorbing heat from the flame. The Model 7A00 is used as an independent safety system to ensure explosion protection.
Line Sizes
- 3/4" (DN20)
- 1" (DN25)
- 1-1/4" (DN32)
- 1-1/2" (DN40)
- 2" (DN50)
- 3" (DN80)
- 4" (DN100)
- 6" (DN150)
- 8" (DN200)
- 10" (DN250)
- 12" (DN300)
Body Materials
- Carbon Steel
- Stainless Steel
Features
- The element design is bidirectional and available for horizontal or vertical installations.
- Easy Maintenance: The Model 7A00 detonation flame arrestor is a passive device with no moving parts. The flame cell element can be easily removed for inspection and cleaning in appropriate solvent solution.
- Sizes: Units are available in DN20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300 (3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4", 5", 6", 8", 10", 12") line sizes; thread connections according to ISO7/1, BS21 or ASME B1.20.1. Standard for flange connections to EN1092-1 PN10, ASME B16.5 150#RF or JIS B 2220 10K.
| Line Size | 3/4" (DN20), 1" (DN25), 1.25" (DN32), 1.5" (DN40), 2" (DN50), 2.5" (DN65), 3" (DN80), 4" (DN100), 5" (DN125), 6" (DN150), 8" (DN200), 10" (DN250), 12" (DN300) |
|---|---|
| End Connections | Rp, DIN (PN10), ASME (150#RF), BSPP, NPT |
| Body Material | Carbon Steel, Stainless Steel |
