STG803010 automatic emptying antifreeze stainless steel wall-mounted eyewash

STG803010 automatic emptying antifreeze stainless steel wall-mounted eyewash
1. Product introduction
The eyewash has the function of automatically emptying the water inside the eyewash to achieve the purpose of antifreeze. The equipment adopts stainless steel SS304 outer layer through special process treatment, which can resist Corrosion of various chemicals, only the eyewash part, is directly installed on the wall of the factory site and connected to drinking tap water; when the chemical substance is sprayed on the eyes or face of the staff, open the eyewash part of the wall-mounted eyewash Rinse the injured eyes and face with a large amount of water for more than 15 minutes.
Eyewash standard:
American eyewash standard ANSI/ISEA Z358.1 2014 Emergency Eyewash and Shower Standard
European eyewash standard EN 15154:1/2 2006 and 15154:3/4 2009 Emergency Eyewash and Shower Standard
Australian eyewash standard AS4775-2007 Emergency Eyewash and Shower Standard
optional configuration: The eyewash device can be equipped with sound and light alarm, explosion-proof lighting, connection with DCS, timing drainage device and waste water collection enclosure, etc.
2.
There is fixed drinking tap water at the application site. If there is no fixed water source, The
water source pressure requirement of the portable eyewash should be selected : 0.2~0.6 MPa. If the water supply pressure is lower than the above pressure, the customer needs to inform STGSTG. When STGSTG produces the eyewash, it will modify the internal structure of the eyewash to meet the technical requirements of the eyewash standard
The eyewash device is made of stainless steel SS304 with a special process to resist corrosion of various chemicals.
The eyewash has the function of antifreeze, and is suitable for use in areas where the ambient temperature is higher than -5C.
Use water temperature: 16~38. (The temperature value of the water source is solved by the on-site water supply) It is
directly installed on the wall of the work site.
Products are widely used in petroleum, chemical, electronics, electric power, ports and pharmaceutical industries.
3. Performance characteristics:
The eyewash is made of stainless steel 304 material, which can resist the corrosion of acid, alkali, salt and oil chemicals, but it cannot resist CL-, F-, sulfuric acid and chemicals with a concentration of more than 50% oxalic acid. The corrosion of the substance is
only the eyewash part and not the spray part. It can only wash the face and eyes and other parts.
The eyewash device is equipped with antifreeze function when connected to drinking tap water . It is suitable for areas where the ambient temperature is higher than -5C. The
pipe material SS304 is used. Fitting thickness: 3.0mm, fitting thread: NPT
Inlet size: 1/2 inch FNPT, this size can be adjusted according to the customers site.
Outlet size: 1-1/4 inch FNPT, this size can be adjusted according to customer site.
Eyewash water flow rate:> 1.5 L/MIN
Eye wash/face wash water flow rate:> 11.4 L/MIN
Flushing time:> 15 MIN
Water source pressure requirement: 0.2~0.6 MPa
Hand push handle with luminous signboard
equipped with eye wash luminous safety listing
IV , Installation requirements:
Generally , the installation should
be near the hazardous work area, generally 10 or 15 meters away.
The time to reach the eyewash in a straight line should not exceed 10 seconds . The
eyewash
must be connected to drinking tap water.
Use water pressure of 0.2~0.6MPa
within the radius of 2 meters of the eyewash, and no non-explosion-proof electrical switch can
be installed.
According to the installation hole size of the eyewash base, drill 3–10mm where the eyewash is needed. hole
according eyewash drawings, step by step assembly eyewash
the assembled eyewash attached to the predetermined position, eyewash expansion screw
connecting the water inlet: 1/2 inch FNPT
connection outlet: 1-1 / 4 inch FNPT
5. Operation instructions:
Open the eyewash valve by gently pushing the eyewash handle by hand, and the eyewash water will be automatically sprayed from the eyewash system; after use, the eyewash handle must be reset to close the eyewash valve and automatically drain the water in the eyewash part. Reset the dust cover.