Birm Iron And Manganese Reductions Media

Color : black
Bulk density: 35-40 ibs./cu. ft.
Mesh Size: 10 x 40
Specific Gravity : 2.0 gm/ cc
Effective Size : 0.48 mm
Uniformity Coefficient: 2.7

Shipping & Delivery

Courier Delivery

~ 24-72 Hours

~ Delivery Charge : 100 - 800 BDT

Warranty 1 Year (Premium Devices)

~ 01-Year Pump Replacement Warranty

3-Day returns

~ Return parcel with delivery charge

Description

Description of Birm Iron And Manganese Reductions Media

Birm® is an efficient and economical media for the reduction of dissolved iron and manganese compounds from raw water supplies. It may be used in either gravity-fed or pressurized water treatment systems. Birm acts as an insoluble catalyst to enhance the reaction between dissolved oxygen (D.O.) and iron compounds. In ground waters, the dissolved iron is usually in the ferrous bicarbonate state due to the excess of free carbon dioxide and is not filterable. Birm, acting as a catalyst between the oxygen and the soluble iron compounds, enhances the oxidation reaction of Fe++ to Fe+++ and produces ferric hydroxide which precipitates and may be easily filtered.

Birm Media Suppliers

Digital Store provides Birm media which is specially used for Iron Removal water treatment plants all over Bangladesh. Besides Birm media We Provide all kinds of water treatment media and parts too.

ADVANTAGES

• Under the proper conditions, no chemicals to purchased for maintenance. Regeneration is not required.
• Iron removal efficiency is extremely high.
• Negligible labor cost: only periodic backwashing is required.
• Durable material with a long life and wide temperature range.
• Weighs only 35-40 lbs./cu. ft.

PHYSICAL PROPERTIES

• Color: Black
• Bulk Density: 35-40 lbs./cu. ft.
• Mesh Size: 10 x 40
• Specific Gravity: 2.0 gm/cc
• Effective Size: 0.48 mm
• Uniformity Coefficient: 2.7

CONDITIONS FOR OPERATION

• Alkalinity should be greater than two times the combined sulfate and chloride concentration.
• Maximum water temp: 100oF/38oC
• Water pH range: 6.8-9.0
• Dissolved Oxygen (D.O.) content must be equal to at least 15% of the iron (or iron and manganese) content.
• Bed depth: 30-36 in.
• Freeboard: 50% of bed depth (min.)
• Backwash rate: 10-12 GPM/sq. ft.
• Backwash Bed Expansion: 20- 40% of bed depth (min.)
• Service flow rate: 3.5-5 GPM/sq. ft. intermittent flow rates and/or favorable local conditions may allow higher flow rates

INFLUENT AND BACKWASH LIMITATIONS

• Free chlorine concentration less than 0.5 ppm
• Hydrogen Sulfide should be removed prior to contact with Birm media
• Oil: None Present
• Polyphosphates: None present

💳 EMI Details (Credit Card Only)

EMI Available On: Credit & Debit Cards from selected partner banks
Minimum purchase: ৳5,000

🏦 Bank-wise EMI Tenure & Interest Rate

Bank 3M 6M 9M 12M 18M 24M 30M 36M
AB Bank Limited8%9.5%11.5%13.5%––––
Al Arafah Islami Bank8%9.5%11.5%13.5%––––
Bank Asia Limited8%9.5%11.5%13.5%––––
Brac Bank Limited8%9.5%11.5%13.5%16.5%20.5%––
City Bank Limited10%11.5%13.5%15.5%18.5%22.5%23.5%26.5%
Dhaka Bank Limited8%9.5%11.5%13.5%––––
Dutch Bangla Bank8%9.5%11.5%13.5%16.5%20.5%–24.5%
Eastern Bank8%9.5%11.5%13.5%16.5%20.5%–24.5%
EXIM Bank8%9.5%11.5%13.5%16.5%20.5%–24.5%
Islami Bank Bangladesh8%9.5%11.5%13.5%16.5%20.5%–24.5%
Jamuna Bank8%9.5%11.5%13.5%16.5%20.5%–24.5%
Lanka Bangla Finance8.5%9.5%11.5%13.5%16.5%20.5%–24.5%
Mercantile Bank8%9.5%11.5%13.5%16.5%20.5%21.5%24.5%
Mutual Trust Bank8%9.5%11.5%13.5%16.5%20.5%–24.5%
NCC Bank8%9.5%11.5%13.5%16.5%20.5%–24.5%
One Bank8%9.5%11.5%13.5%––––
Premier Bank8%9.5%11.5%13.5%––––
Prime Bank8%9.5%11.5%13.5%16.5%20.5%––
Pubali Bank8%9.5%11.5%13.5%16.5%20.5%––
Shahjalal Islami Bank8%9.5%11.5%13.5%––––
South East Bank8%9.5%11.5%13.5%16.5%20.5%21.5%24.5%
Standard Bank8%9.5%11.5%13.5%16.5%20.5%––
Standard Chartered Bank8.5%9.5%11.5%13.5%16.5%20.5%–24.5%
United Commercial Bank8%9.5%11.5%13.5%–18%––
Trust Bank Limited8%9.5%11.5%13.5%16.5%20.5%–24.5%
Modhumoti Bank8%9.5%11.5%13.5%16.5%20.5%––
NRB Commercial Bank8%9.5%11.5%13.5%16.5%20.5%––
NRB Bank Limited8%9.5%11.5%13.5%16.5%20.5%–24.5%
Meghna Bank8%9.5%11.5%13.5%16.5%20.5%––
SBAC Bank8%9.5%11.5%13.5%16.5%20.5%––
Midland Bank8%9.5%11.5%13.5%16.5%20.5%––
Community Bank8%9.5%11.5%13.5%16.5%20.5%21.5%24.5%

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