Ultra Custom Pools

Item Tag: 1.6Lbs

3 Packs Iron Manganese water filters for whole house systems size 10″ x 2.5″

3 x 10 Inch x 2.5 Inch Iron / Manganese Water Filter Product Overview Iron manganese media, used for removing soluble iron (Fe) and/or manganese (Mg) as well as hydrogen sulfide (H2S) from well water supplies, is a purple-black filter media processed from ceramic zeolite granule. Iron manganese media can be used in a completely closed pressure system with no aeration or re-pumping, or in an open gravity filter system. The most common methods of operation are continuous regeneration, which is recommended for predominantly iron water. Note: Customers are advised to use a “sediment filter” as a pre-filter and a “CTO filter” as a post-filter to extend the life of the “Iron Manganese” replacement cartridge as the Iron-Manganese filter woven gets clogged fast if not protected by a sediment filter first. Also, customers might experience a slight pressure drop in water output (the minimum inlet pressure for the iron-manganese system is 60 psi). Rest assured this is normal and a part of the functioning of the media cartridge. Physical Characteristics Apparent Density: 1.0 g/ml Shipping Weight: 7.5 Lbs Specific Gravity: 2.5~2.6 Screen Grading (dry): 16~30 mesh Effective Size: 0.65 ± 0.05mm Uniformity Coefficient: Less than 1.5 pH Range: 6.2 ~ 8.5 Maximum Temperature: 25 C° Maximum Pressure Drop: 0.85 kg/cm2 Methods of OperationContinuous regeneration: Continuous regeneration operation is recommended for well water where iron removal is the main objective with or without the presence of manganese. Briefly, it involves the feeding of predetermined amount of potassium permanganate ( KMnO4 ), usually in combination with chlorine ( Cl2 ), directly to the raw water prior to the unit containing Iron manganese continuous regeneration. The chlorine should be fed upstream of the KMnO4 with a contact time of 10 ~ 20 seconds if possible. Sufficient chlorine should be fed to produce the desired residual in the filter effluent. Enough KMnO4 should be fed to produce a “just pink” color in the filter inlet. This will maintain the Iron manganese n media in a continuously regenerated condition.The quantity of Cl2 and KMnO4 required can be estimated as follows:mg/L Cl2 = mg/L Femg/L KMnO4 = (0.2 x mg/L Fe)(2 x mg/L Mn)Without Cl2 the KMnO4 demand can be estimated as follows:mg/L KMnO4 = (1 x mg/L Fe)(2 x mg/L Mn)Suggested Operating ConditionsBackwash: Sufficient rate using treated water to produce approximately 30% bed expansion.Rinse: At normal service flow rate for 5 minutes or until effluent is acceptable.Capacity: 350~500 g/m2 of bed area based on potassium permanganate demand. For iron/manganese continuous regeneration, a 70cm minimum bed of specially sized iron/manganese media is required. Pressure drop should not exceed 0.70 ~ 0.85 kg/cm2.Flow rate: Normal flow rates with continuous regeneration operation is approximately 5 ~ 12 m/hr. Higher concentrations of iron and manganese usually require lower flow rates for equivalent run lengths. Rates in excess of 12 m/hr can usually be tolerated but a pilot unit should be operated to determine the effluent quality and run length.The run length between backwashes can be estimated as follows:Example: What is run length on a water containing 1.7 mg/L iron and 0.3 mg/L manganese at 10m/hr operating rate?KMnO4 demand = (1 x mg/L Fe)+(2 x mg/L Mn)=(1 x 1.7) + (2 x 0.3)= 2.3 mg/LAt 500 g/m2 loading ÷ 2.3 mg/L = 217 mAt 10 m/hr service rate, 217/10 = 21.7 hrTherefore the backwash frequency is approximately every 20 ~ 24 hours of operation.General NotesRaw water having a pH of 6.2 or higher can be passed through iron/manganese media without pH correction; water having a pH lower than 6.2 should be pH corrected to 6.2 ~ 6.5 before passing through the iron/manganese media. If a pH higher than 6.5 is desired in the water system, the additional alkali should be added after the filters due to the adverse react information of a colloid that sometimes occurs with the iron and alkali with pH over 6.5.KMnO4 solution strength: With continuous regeneration operation, the KMnO4 can be any concentration up to 30 g/L.KMnO4 Solubility of KMnO4 in water:Temp. C°g/100 ml02.78206.514012.53 Material Safety Data Sheet Hazards Identification: Inhalation: Excessive concentrations of a nuisance dust may cause nuisance condition such as coughing, sneezing, and nasal irritation. Ingestion: Non-toxic. Large oral doses may cause irritation to the gastrointestinal tract. Skin Contact: Not expected to be a health hazard from skin exposure. May cause mild irritation and redness. Eye Contact: No information found, but presumed to cause mechanical irritation. Aggravation of Pre-existing Conditions: No information found. First Aid Measures Inhalation: Remove to fresh air. Get medical attention for any breathing difficulty. Ingestion: Not expected to require first aid measures. If large amounts were swallowed, give water to drink and get medical advice. Skin Contact: Immediately flush skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention if irritation develops. Eye Contact: Immediately flush eyes with plenty of water for at least 15 minutes, lifting upper and lower eyelids occasionally. Get medical attention if irritation persists. Fire Fighting Measure Fire: Not considered to be a fire hazard. Explosion: Not considered to be an explosion hazard. Fire Extinguishing Media: Use any means suitable for extinguishing surrounding fire. Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. Accidental Release Measure Ventilate area of leak or spill. Wear appropriate personal protective equipment as specified in Section 8. Spills: Sweep up and containerize for reclamation or disposal. Vacuuming or wet sweeping may be used to avoid dust dispersal. Handling and Storage Keep in a tightly closed container, stored in a cool, dry, ventilated area. Protect against physical damage. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product. Exposure Controls and Personal Protection Personal Respirators (NIOSH Approved): If the exposure limit is exceeded and engineering controls are not feasible, a half facepiece particulate respirator (NIOSH type N95 or better WARNING: Air-purifying respirators do not protect workers in oxygen-deficient atmospheres. Skin Protection:Wear protective gloves and clean body-covering clothing. Eye Protection:Use chemical safety goggles. Maintain eye wash fountain and quick-drench facilities in work area. Physical and Chemical Properties/ Characteristics Appearance: Black Nodular Granules, Sand-like in Appearance Odor: No Odor Boiling Point: None Specific Gravity: 2.6 Vapor Pressure: N/A Percent Volatile by Volume: None Solubility in Water: 0% Vapor Density: N/A 10. Stability and Reactivity Stability: Stable under ordinary conditions of use and storage. Incompatible Material: Avoid contact with hydrochloric acid as gaseous chlorine may be produced. Hazardous Polymerization: Will not occur. Incompatibilities: Strong acids, fluorine, ammonium salts, magnesium with hydrogen. Conditions to Avoid: Avoid contact with concentrated hydrochloric acid (HCl).Toxicological Information Toxicological Information Effects of Overexposure: Inhalation – normal nuisance dust symptoms Eye Contact: Will act as irritant Ingestion: Non – toxic Skin Contact: No acute effects Threshold Limit Value: None Ecological Information Environmental Fate: No information found. Environmental Toxicity: No information found. Disposal Information: Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Processing, use or contamination of this product may change the waste management options. State and local disposal regulations may differ from federal disposal regulations. Dispose of container and unused contents in accordance with federal, state and local requirements. Transport Information: Not regulated. Regulation Information: Not regulated. Other Information * The information provided is given in good faith and is based on our actual knowledge. * This is not a technical sheet for use of the product. * This sheet does not exempt the user from knowing and applying all the relevant regulations and from taking all the relevant safety precautions. ***There are two main types of iron in water:Ferric Iron, which is insoluble and visible to the naked eye. Also known as “Red Water Iron”.Ferrous / Soluble Iron which dissolves in water and is invisible. Also known as “Clear Water Iron”.If you are dealing with Ferric and Ferrous Iron, an Iron Manganese Filter/System is HIGHLY recommended. It will oxidize dissolved iron into particulate, ready for removal from your water.Be aware that Organic Material, Trapped Air, Upstream Pollution, or a new water source can also discolor your Water, so in the case that an Iron Filter does not immediately solve your water issues, please be sure to address those potential sources as well.PLEASE FOLLOW THE INSTRUCTIONS CAREFULLY ON HOW TO SET UP YOUR IRON MANGANESE CTO / GAC CARBON FILTER / SYSTEM WITHOUT CAUSING DAMAGE TO OTHER FILTERS.Installing the system immediately with all 3 Filters loaded in will cause the 3rd Stage filter to be covered with iron powder, also known as “red water iron” so when handling Iron Manganese systems, pre-preparation for the system is very important.First-Time Installation for Iron Manganese SystemsFor the first time use of the filters, load the sediment filter into the 1st stage housing (right), and load the iron-manganese filter in the 2nd stage housing (middle). Leave the CTO Filter out and leave the 3rd stage housing (left) empty.Connect the system to your house and open the mainline for 10 MINUTES, opening the nearest faucet to flush out the residue of red finery/powder.Once the water coming out of the faucet is clear without a reddish color, your System is ready for the CTO Filter to be installed into the 3rd Stage Filter Housing. Stop the mainline, install the CTO Filter, and open the mainline again for 5 MINUTES, opening the nearest faucet to flush out the residue of carbon block remaining powder.Important Flush System after changing Iron/Manganese/GAC Filters to remove Fines/Powder.Important Flush System after changing Iron/Manganese/GAC Filters to remove Fines/Powder.Step 1: After installing the filters in the filter housings, make sure that the outflow valve on the system is CLOSED.Step 2:Open the main in-flowing valve HALFWAY to limit the incoming water while holding down one of the pressure release valves on the system to purge any air.Step 3:OPEN the out-flowing valve as well as the faucet nearest to the system for 5-10 MINUTES, or until the water clears up completely, to flush any fines/powder from the filters, just follow (First-Time Installation for Iron Manganese Systems) above.Step 4: Turn off the faucet, open the main in-flowing valve all the way, and your system is good to go.NOTE: Max Water is not responsible for any system/filter damages incurred by not following the above guidelines.

Bathroom Exhaust Fan Grille with Bluetooth Speaker and Light Sensonic White

Windows & DOORS Bathroom Hospitality & DISPLAY Automotive Hardware, Tools & SEALANTS Architectural Storefront & SECURITY Plumbing Electrical & GAS HVAC Pool & Patio CLEARANCE Broan FG800SPK Bathroom Exhaust Fan Grille with Bluetooth Speaker and Light Sensonic White FEATURES Bright white finish matches today’s popular white ceiling paint Play your favorite music, podcasts, or news Quick connect plug makes install easy, no wiring required SENSONIC™ Bluetooth® speaker for crisp, bold sound Bright, efficient LED light illuminates darker areas of the bathroom Compatible with existing ventilation fan housing dimensions of 7½” x 7¼” and 8¼” x 8″ Cover Dimensions: 10 1/4″ x 9-3/4″ x 2″ Cover is designed with fewer ventilation slots to stay clean longer Easy install for DIYers, takes less than 5 minutes Includes two sets of springs for use with multiple ventilation fan models LED light with 600 Lumens, 3000K Color Temperature and a rated life of 25,000 hours No drywall cutting or patching required, hides existing drywall cuts DESCRIPTION Broan Sensonic Quick Installation Bathroom Exhaust Fan Grille with an LED Light and Speaker is a unique lighted bathroom ventilation fan grille which allows you to upgrade your non-lighted ventilation fan or tired incandescent fan/light into a sleek fan/light with bright, efficient LED lighting and Bluetooth Speaker capability quickly and easily. This lighted grille is designed with fewer ventilation slots to stay clean longer and is a crisp, bright white to coordinate with today’s popular ceiling paint colors. Installation can be completed in 5 minutes or less thanks to a quick connect pass-thru plug. No extra wiring is required and the grille is sized just right to conveniently cover existing dry wall cuts for an easy, no cut install. SPECS Energy Star CertifiedNo Grille MaterialPolymeric ReturnableYes UL ListedYes Height2.34 Defective CodeA ETL ListedNo ColorWhite NightlightNo Width9.78 HVI CertifiedNo Sub BrandSensonic LightYes Packaging TypeBagged Depth11″ Product TypeBathroom Exhaust Fan Grille with Bluetooth Speaker and Light Housing MaterialSteel Ceiling or Wall InstallationCeiling Each Weight1.660 LB VelocityN Hazardous MaterialNo Length10.18 ECCNEAR99 Country Origin CodeUS Number in Pack4pk Lumen600 Lumens Color Temperature3000 K You May Also Like Why Choose Us We are a company dedicated to building relationships with our customers, constantly innovating to better serve their needs, and offering quality brand names within hardware segment with over million items online. Your browser does not support the video tag. ABOUT US We provide doers the smartest, fastest and most personalized shopping journey in the hardware industry. Our personalized, compact designs and mission to positively impact our customers’ lives allow them to do what they do best: build, install and create. For the future of online hardware shopping, look no further than DK Hardware. PAYMENT We accept all forms of Ebay payments: Credit Cards, Debit Cards, and Gift Cards; Apple Pay; Google Pay; PayPal, and PayPal Credit. If you are a business and prefer Net Terms, please contact us for further instructions. SHIPPING We ship out of our warehouse 5 days a week (Mon – Fri) and we ship within 1-2 business days of receiving your payment (orders placed over the weekend are dispatched on Mondays). We ship to Mainland US, Hawaii, Alaska and other US territories. International Shipping prices vary by territory – see shipping choices at check out. RETURNS Please process any returns directly through eBay – once the return request is initiated, you will need to print out a return label through the request (please enclose a short note stating your eBay buyer ID, the item number(s) you are returning, and reason for return). We will process your refund exactly the way we received your payment within 3 business days after receiving your return. Why Choose Us We are a company dedicated to building relationships with our customers, constantly innovating to better serve their needs, and offering quality brand names within hardware segment with over million items online. WATCH VIDEO ABOUT US We provide doers the smartest, fastest and most personalized shopping journey in the hardware industry. Our personalized, compact designs and mission to positively impact our customers’ lives allow them to do what they do best: build, install and create. For the future of online hardware shopping, look no further than DK Hardware. PAYMENT We accept all forms of Ebay payments: Credit Cards, Debit Cards, and Gift Cards; Apple Pay; Google Pay; PayPal, and PayPal Credit. If you are a business and prefer Net Terms, please contact us for further instructions. SHIPPING We ship out of our warehouse 5 days a week (Mon – Fri) and we ship within 1-2 business days of receiving your payment (orders placed over the weekend are dispatched on Mondays). We ship to Mainland US, Hawaii, Alaska and other US territories. International Shipping prices vary by territory – see shipping choices at check out. RETURNS Please process any returns directly through eBay – once the return request is initiated, you will need to print out a return label through the request (please enclose a short note stating your eBay buyer ID, the item number(s) you are returning, and reason for return). We will process your refund exactly the way we received your payment within 3 business days after receiving your return.

Sensonic Bathroom Exhaust Fan Grille/Cover With Bluetooth Speaker,LED Light – FG

Upgrade your existing bathroom fan with the Broan® quick install SENSONIC™ Speaker/LED Upgrade Cover. Brighten up any space with the bright, efficient LED light. Enjoy crisp, bold sound with the SENSONIC™ Bluetooth® speaker, that you can connect to almost any Bluetooth® device to play your favorite, music, podcast, news or audio book.