美國(guó)原裝反滲透膜專用阻垢劑11倍超級(jí)濃縮液。
SpectraGuard SC反滲透阻垢劑高效控制膜污堵，可同時(shí)防止各種無(wú)機(jī)鹽垢，金屬垢和膠體所造成的反滲透膜污染，尤其適用于濃水側(cè)硅含量超過(guò)300PPM的情況。
SpectraGuard SC反滲透阻垢劑是針對(duì)原水中硅的控制而研發(fā)的一種超高性能反滲透化學(xué)品，它在全面控制各種無(wú)機(jī)垢類，金屬垢和膠體的同時(shí)，尤其對(duì)原水中含有的較多硅進(jìn)行阻垢，有效防止其在反滲透膜上的沉積，本產(chǎn)品采用的是具有性的Dendrimer樹(shù)枝狀聚合物技術(shù)，其的分子構(gòu)成確保其與水溶解，在使用時(shí)只須按計(jì)算加藥計(jì)量與相應(yīng)比例的RO產(chǎn)水或經(jīng)過(guò)預(yù)處理的凈水混合即可，(對(duì)于具體RO系統(tǒng)所確定的配藥比例，請(qǐng)依據(jù)原水的水質(zhì)情況向相關(guān)供應(yīng)商咨詢，一般加藥量為3ppm)。
SpectraGuard SC反滲透阻垢劑包裝采用的11倍美國(guó)原裝超級(jí)濃縮液，可以為您節(jié)約90%運(yùn)輸成本及儲(chǔ)存空間，在一般存放條件下，藥劑有效期可超過(guò)2年(具體儲(chǔ)藏和使用條件請(qǐng)參閱相關(guān)說(shuō)明)，標(biāo)準(zhǔn)的11倍超級(jí)濃縮液商業(yè)包裝為5加侖(18.93升/桶)，凈重22.7KG，相當(dāng)于250KG標(biāo)準(zhǔn)液。
不同于傳統(tǒng)的含磷阻垢劑，SpectraGuard SC本身沒(méi)有任何含磷的成分，所以不會(huì)向加藥箱，輸水管和RO系統(tǒng)內(nèi)部的細(xì)菌和微生物提供其生長(zhǎng)所需的營(yíng)養(yǎng)物質(zhì)，從而消除了會(huì)導(dǎo)致膜系統(tǒng)生物污染和細(xì)菌超標(biāo)的一大隱患，也不會(huì)導(dǎo)致與水中的金屬離子反應(yīng)生成磷酸鹽沉淀而導(dǎo)致的膜元件污堵，SpectraGuard SC在極限的pH及溫度環(huán)境中也保持穩(wěn)定。
SpectraGuard SC反滲透阻垢劑使用非常方便，可以在線連續(xù)注入反滲透系統(tǒng)，針對(duì)不同水質(zhì)污染情況，本阻垢劑也可以與其它PWT相關(guān)產(chǎn)品，例如BioGuard微生物抑制劑按加藥比例混合于同一藥箱并由一點(diǎn)注入系統(tǒng)，節(jié)約加藥設(shè)備投資，方便操作控制，此外，其的分子結(jié)構(gòu)使其本身對(duì)膜十分安全，就算在高濃度下(設(shè)備發(fā)生故障時(shí)，加藥過(guò)量)也不會(huì)在膜上發(fā)生任何沉積，結(jié)晶式附著而導(dǎo)致膜的污堵。
SpectraGuard SC通過(guò)ANSI/NSF Standard 60認(rèn)證，反滲透飲用水處理系統(tǒng)也可放心使用本產(chǎn)品，從而獲得有效保護(hù)。
SpectraGuard™
For controlling silica, iron, colloids, aluminum, barium sulfate, strontium sulfate, calcium sulfate, calcium phosphate and calcium carbonate.
SpectraGuard™
SpectraGuard SC™ Liquid Super Concentrate
SpectraGuard liquid antiscalant/dispersant is a high-performance chemical pretreatment that controls inorganic scale, metals and colloids in RO feedwaters. Its unique performance characteristics provide users with complete control over system feedwater chemistry, while reducing membrane scaling tendencies and minimizing membrane cleaning requirements. SpectraGuard is compatible with all membrane types and system components.
SpectraGuard SC is a liquid super-concentrate which provides users the convenience of a 5 gallon (18.9 liter) pail equivalent to a 55 gallon (208.2 liter) drum of standard liquid antiscalant. SpectraGuard SC cuts shipping volume by 90% making it ideal for high-volume users.
SpectraGuard and SpectraGuard SC maintain performance integrity at extreme pH levels and temperatures. These products remain stable in the presence of m*lent ions such as iron. All SpectraGuard products are phosphate-free, and do not contribute to metal precipitation or biological growth in tanks, piping, or the RO.
SpectraGuard is typically dosed into feedwaters at the rate of 2-6 ppm and it may be blended with PWT’s BioGuard ACS™ and OrganoGuard™ products. As a liquid, SpectraGuard is ready to use and may be injected neat, or diluted to accommodate varying system sizes. SpectraGuard is available in 5 gallon (18.9 liter) pails, 55 gallon (208.2 liter) drums, totes, and in bulk.
Both SpectraGuard and SpectraGuard SC comply with ANSI/NSF Standard 60 requirements and may be used on potable water systems.
