Order Processing:

• Orders are processed within 1-2 business days (excluding weekends and holidays) after receiving your order confirmation email. You will receive another notification when your order has shipped.

Shipping Rates and Delivery Estimates:

• Shipping charges for your order will be calculated and displayed at checkout.
• Delivery times are estimates and commence from the date of shipping, rather than the date of order. They are to be used as a guide only and are subject to the acceptance and approval of your order.

Shipping Carriers:

• We use reputable carriers like UPS, FedEx, and USPS to ensure your package arrives safely and on time.

Returns and Refunds Policy:

We aim to make your shopping experience as smooth as possible. Due to the nature of the products, we cannot accept returns. However, if you are not satisfied with your purchase, please email us at contact@barnumltd.co.uk. Please submit any relevant photographs. We will do our best to reply within 48 hours. The satisfaction of our customers is our number one priority.

 

 

76 Central Whole House Pre Filter

● [Whole house prevention priority] OSWNKW-76 whole house pre filter adopts a 40 micron aperture stainless steel filter, designed to prevent particles such as sand, rust, limestone, and sand from entering your home
. ● [Extend the lifespan of water supply facilities] Protect your home pipes, kitchen, and bathroom equipment from the impact of particulate impurities in urban water, which can clog faucets, shower heads, water heaters, washing machines, etc RO water purifiers and other water related equipment.
Once the pre filter is saturated with sediment, you do not need to remove all pipes and fixtures when you need to clean our sediment filter. Simply click and rotate to the right to open the sewage ball valve, making the filter cleaner.
● [Water Pressure Monitoring] Equipped with a built-in water pressure gauge, it monitors water pressure in real time, and family members can take measures to deal with abnormal water pressure. To ensure water safety, the general household water pressure range is 0.1MPA-0.4MPA.
[Special Material] The 40 micron filter screen is made of 316L SUS stainless steel, the main body head is made of stainless steel die cast, and the cup body is made of 304 stainless steel integrated molding die cast, with a thickness of 1.2mm. It has passed 100000 water hammer tests and a maximum pressure test of 1000 pounds per square inch.
● [Flexible Installation] - OSWNKW-76 Pre Filter 1 ''1/2' '3/4 "External Thread MNPT. Suitable for any pipeline, customers only need to purchase the corresponding adapter (threaded adapter is not included in the packaging and needs to be purchased separately according to the specifications of copper/PEX/CVC water pipes). In addition, it will not affect your existing water pressure level.
Model: OSWNKW-76
Pre filtration filter material: 316L stainless steel mesh
Filter maintenance: Clean the filter element every 15-30 days
Material: 304 stainless steel
Applicable to water quality: municipal water, deep well water
Flow rate: 6000L/H
Filter accuracy: 40 μ M
Working pressure: 0.1-0.4MPA (1bar-4bar)
Applicable water temperature: 0-100 ° C
Packaging content:
1 * OSWNKW pre filter
1 * User manual
2 * G1/2 "MNPT adapter or G3/4" MNPT adapter
1 * Discharge ball valve
1 * Water pressure gauge