3.0g 3.2g Universal PP Material Plastic Household Straight Drink RO Water Tank

Product Description

Product Description
Name: 3.0g 3.2 G Universal PP Material Plastic RO Water Tank for Household Straight Drink
A: Water Inlet of Tank
B: Barrel Body
C: The inner wall of Barrel Body
D: The Core Circle
E: Rubber Airbag Liner
F: Pressure Relief Valve
Detailed Photos
Product Parameters

Type

Model

Water Storage Capacity

Preset Air Pressure

Working pressure

Max Pressure

Water port Size

Material

Product Size (mm)

Net Weight (KG)

Gross Weight (KG)

Inner Packing Size(mm)

Outer Packing Size(mm)

Plastic

2G

3.5L

5-8PSI

35-50PSI

100PSI

1/4"

Main Body: Food Grade PP Inner Liner: Rubber

320(H)*150(D)

1.4

1.6

333*171*171

710*530*360(12pcs)

3G

6~8L

6-8PSI

40~55PSI

100PSI

1/4"

Main Body: Food Grade PP Inner Liner: Food Grade Rubber

330(H)*250(D)

2

2.30

248*245*340

505*505*700(8pcs)

3.2G

6-8L

6-8PSI

40~55PSI

100PSI

1/4"

Main Body: Food Grade PP Inner Liner: Food Grade Rubber

330(H)*250(D)

2

2.30

248*245*340

505*505*700(8pcs)

4G

≥8.3L

6-8PSI

40~55PSI

100PSI

1/4"

Main Body: Food Grade PP Inner Liner: Food Grade Rubber

330(H)*250(D)

2.6

2.90

273*273*381

570*570*400(4pcs)

5G

11L

5~7PSI

40~55PSI

140PSI

1/4"

Main Body: Food Grade PP Inner Liner: Food Grade Rubber

370(D)*270(H)

2.9

3

380*270*270

560*560*775

6G

14L

5~7PSI

40~55PSI

140PSI

1/4"

Main Body: Food Grade PP Inner Liner: Food Grade Rubber

450(D)*310(H)

4.3

4.4

452*312*312

452*312*312

11G

25L

5~7PSI

40~55PSI

140PSI

1/4"

Main Body: Food Grade PP Inner Liner: Food Grade Rubber

610(D)*360(H)

7.2

7.3

630*370*370

630*370*370

Carbon Steel

3.2G

10L

6-8PSI

40~55PSI

150PSI

1/4"

Main Body: Steel Inner Liner: PP Cotton+Rubber

330(H)*280(D)

3

3.3

/

360*280*280(1pcs)

6G

12-15L

6-8PSI

40~55PSI

150PSI

1/4"

Main Body: Steel Inner Liner: Food Grade PP+ Rubber Connecting Parts: 304 SUS

440(H)*280(D)

3.9

4.40

285*285*453

595*595*470(4pcs)

11G

21-28L

6-8PSI

40~55PSI

150PSI

3/4"

Main Body: Steel Inner Liner: Food Grade PP+Rubber Connecting Parts: 304 SUS

585(H)*384(D)

7.4

8.00

/

600*400*400(1pcs)

20G

37-50L

6-8PSI

40~55PSI

150PSI

3/4"

Main Body: Steel Inner Liner: Food Grade PP+Rubber Connecting Parts: 304 SUS

750(H)*384(D)

10

10.50

/

783*408*405(1pcs)

28G

49.4L

6-8PSI

40~55PSI

150PSI

3/4"

Main Body: Steel Inner Liner: PP Cotton+Rubber

820(H)*380(D)

13.50

14.2

/

950*390*390(1pcs)

Plastic Steel

4G

7.3L

6PSI

40~55PSI

100PSI

1/4"

Main Body: Food Grade PP+Carbon Steel Inner Liner: Food Grade Rubber Connecting Parts: 304 SUS

350(H)*270(D)

3.6

4.1

/

275*275*360(1pcs)

4.2G

6.8L

6PSI

40~55PSI

100PSI

1/4"

Main Body: Food Grade PP+Carbon Steel Inner Liner: Food Grade Rubber Connecting Parts: 304 SUS

385(H)*243(D)

3.6

4.1

/

250*250*405(1pcs)

5G

9.5L

6PSI

40~55PSI

100PSI

1/4"

Main Body: Food Grade PP+Carbon Steel Inner Liner: Food Grade Rubber Connecting Parts: 304 SUS

397(H)*270(D)

3.8

4.30

/

575*575*415(1pcs)

Packaging & Shipping
Installation Instructions
TANK WASH METHOD
Check all pipe are connected well (pipe should insert about 1.5cm into fitting/connector). And then add the blue clip to fix.
Open tap water inlet valve, and open water inlet tee valve, let the water go through the system. And then connect power adapter. Then water purifier will work automatically.
For newly installed water purifier, we should close tank valve, and open faucet.(Wash system)
After 10 minutes to 15 minutes, close faucet, and open tank valve.
About 15 minutes, tank will be full and water purifier should stop production water auto.
Then open Faucet. Till water in tank empty, we close faucet. (wash tank) Then testing is finished.
Company Profile
Guangdong Haiqingxin (Hikins) is the industry leader of the drinking water industry as an OEM and ODM manufacturer for RO membrane, Diaphragm pump, Water purifier,Pressure tank, Water filter, Connectors in South China.
Hikins have comprehensive manufacturing facilities and equipment to provide parts and accessories manufacturing, and we have multiple assembly line to fulfill the heavy load of production, moreover, we are experienced exporter in OEM manufacturing, and we have good supply-chain management for product quality control and for delivery.
Hikins had passed ISO9001:2008 and ISO14001:2004, we have a series of certifications such as IDT,CE,UKAS and RAB, we got 23 patents in China.
Innovation is our concept, Hikins people will always keep that in mind and developing new and high-tech product which will suitable for different markets and demands.
FAQ
What are material of each parts? Plastic tank: food grade PP for tank body, food grade rubber for inner pot, brass charging valve
Metal tank: Carbon steel for tank body, Lined with PP inner cushion, food grade rubber for inner pot, brass charging valve, SUS water port, plastic base
Plastic-steel tank: PP material outer case, carbon steel for tank body, food grade rubber for inner pot, brass charging valve, SUS water port 2. Will plastic tank broken, and wash my floor?
Some tank with pressure relief valve, when inner pressure is high, then water will go through this valve, and stop pressure increasing. So it will not broken. 3. Does 400GPD RO water purifier need pressure tank?
Normally 50GPD to 300GPD RO water purifier need pressure tank. Commercial RO water purifier also add tank to meet large water supply in short time. 4. How to keep tank clean?
After use, we should empty tank one time every month.

---

>> 300ml 500ml 1L 2L Small Stretch Blow Blowing Molding Machine
>> Kitchen Cookware Sets
>> China Factory Disposable CE ISO FDA Two Parts Three Parts Medical Syringes
>> Heavy-Duty Diesel Engine Polystyrene Compactor for Waste Management
>> China Wholesale High Quality Iron Powder Price for Brake Pads Friction Powder
>> Automatic Conveyor Belt Weight Sorter Food Packaging Machine Processing Metal Detector with Check Weigher
>> Steel Outlet Box Octagon UL Listed 1-1/2" Depth
>> Industrial SSD Crusher Hard Drive Shredder
>> High Efficiency Heat Exchangers for Pressure Vessels in China
>> Waterproof White/Transparent Factory Price Disposable PE Apron for Household and Restaurants
>> 2025 Hualong Machinery 3D Scanner for Engraving Model Advanced Handheld Portable Industrial Human Figure Laser
>> Stainless Steel Thermoses Water Bottle Vacuum Flask
>> Ceiling Duct Type Dehumidifiers Industrial Dehumidifier for Sale
>> Factory Electrolyzed Iron Powder of Welding Electrode Raw Material
>> Complete Liquid Automatic Bottling Plant Line Filling Bottle Mineral Pure Water Filling Production Machine
>> Natural Bamboo Speaker Creative Bluetooth Portable Wireless Bluetooth Mini Eco Bambu Speaker
>> Hanbs Automatic High Precision High Speed CNC Lathe
>> High Productivity Scrap Metal Crusher Machine Waste Car Crusher Steel Metal Recycling Machine
>> Cute Kawaii Washi Tapes Vintage Solid Color Washi Tape Gift Box Set
>> Genuine Body Kits For Audi A3 Modification RS3 Front Car Bumpers With Grille Flog Lamp Grille Front Lip Rear Diffuser With Tips