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Designed and checked Based on American “ANSI Z21.22” Standard.
1, How to use:
Pressure Relief Valves is suitable for Installing at the Pressurized solar water heater, gas heater, electric heater, water heater for fuel, water heater of heat pump, sensitive function heater,etc.various kinds of heaters, air and supply hot system of reduce pressure device, can lower the temperature and reduce pressure automatically.
2, Technical datas:
<1> Set Pressure:(Mpa):0.1¡¢0.3¡¢0.5¡¢0.6¡¢0.7¡¢0.8¡¢1.0
<2> Set Pressure Tolerance: +5%,-10% of the set pressure.
3, How to install:
<1> The Valve can be installed horizontally or vertically, not upside down, to prevent the accumulation of impurities affects the normal work.
<2> The outlet must be grounded drain valve leakage, ensure that the atmosphere can be observed drainage.
4, Maintenance:
<1> After installing water heater the users must lift the relief valve handle once at least half year, so as to ensure that unblocked things in the waterway of the relief valve.
<2> Before operating handles, please check the elimination pipeline which joining the relief valve, guaranteed that the hot water from the relief valve discharge the proper place, otherwise it may cause the bodily injury.
5, Payment:
<1> T/T(wire transfer)
<2> L/C at sight
<3> 30% T/T in advance as deposit, the rest paid before shipment
<4> 30% T/T in advance as deposit, the rest paid against B/L copy
6, Our advantages:
<1> We have 8 senior engineers working on development. that will make us lead the trend whatever on structure or technolgy
<2> 15 QC control the quality, just make sure all is right
<3> Aftersale service is quick, any problem you mentioned will be dealt with in 24 hours!
<4> Our professional salesmen always online for your questions
7, Contact:
Mr Krista Zhang
Position: Sales manager
Phone: 86-573-87090146
Mob/Whatsapp: +8618857389277
Facebook/Wechat: Zilansolar
Twitter: zhangkrista Skype: Krista025
Website: www.zilansolar.com
For more details, pls send email to us, thanks!
