E-Chen 304 Series 50gpd Diaphragm RO Booster Pump - Designed for 0 Inlet Pressure Water Pump Video,Demo, How It Works & Features

Name: E-Chen 304 Series 50gpd Diaphragm RO Booster Pump - Designed for 0 Inlet Pressure Water Pump
Uploaded: 2026-07-17T14:36:29+08:00
Description: Watch the E-Chen 304 Series 50gpd Diaphragm RO Booster Pump - Designed for 0 Inlet Pressure Water Pump video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-06-12 3540

Send Inquiry

Diaphragm Pump 50g 0.55 L/M 70psi Home Reverse Osmosis Use Ec103 **Long Life**
428 views

E-Chen 304 Series 50gpd Diaphragm RO Booster Pump - Designed for 0 Inlet Pressure Water Pump
354 views

Compact Size Water Pump (5 chambers) 800gpd 3.7L/Min @ 80psi Max 140psi Ec802
465 views

Water Pump 200gpd 1.6 L/Min@70psi Max 110psi Reverse Osmosis Home Use Ec103
385 views

Booster Pump Compact Size 50 Gpd Home RO System Use 802
220 views

Product Specifications

Model NO.:

EC-304-50B

Material:

Cast Iron, EPDM, Santoprene, Nylon

Structure:

Diaphragm Pump

Assembly:

Booster Pump

Power:

Electric

Start Up:

Magnetic Pump

Type:

Positive-Displacement Pump

Application:

Reverse Osmosis System

Industry:

Water Treatment

Performance:

No Leakage Pump

Theory:

Electromagnetic Pump

RO Capacity:

50 Gpd

Flow:

0.5lpm @70psi

Suitable Inlet Pressure:

0 Psi

Strong Self Priming:

2 Meter Vertical

Voltage:

24VDC (110-230VAC Available)

Pressure:

70 Psi

Certificate:

C E, RoHS, Wqa Gold Seal (ANSI 58)

Patent Product:

Yes

Trademark:

E-CHEN

Transport Package:

12 PCS/Carton

Specification:

197x103x103mm, 2.1kg

Origin:

China

Like 0 Dislike 0 Comment 0

More>Recommended Video

Resin Bond Diamond Wheels, Phenolic and Polyimide. Double Side Grinding Discs

293

Resin Bond Diamond Wheels, Phenolic and Polyimide. Double Side Grinding Discs

Superabrasives, Diamond, CBN, and CDX Grinding Wheels

522

Superabrasives, Diamond, CBN, and CDX Grinding Wheels

Superabrasive Diamond and CBN Grinding Wheel, Periphery Grinding Wheel

504

Superabrasive Diamond and CBN Grinding Wheel, Periphery Grinding Wheel

Superabrasive Diamond and CBN Grinding Wheels, Diamond Wheels for Periphery Grinding of Carbide, Ceramic, and Cermet Inserts.

398

Superabrasive Diamond and CBN Grinding Wheels, Diamond Wheels for Periphery Grinding of Carbide, Ceramic, and Cermet Inserts.

489

Diamond and CBN Wheels, Flute Grinding, Clearance and Face Surface Grinding, Profile Grinding

Diamond and CBN Grinding Wheel for Face Grinding of Circular Saws Shape 4A2, 4b9, 4c9

375

Diamond and CBN Grinding Wheel for Face Grinding of Circular Saws Shape 4A2, 4b9, 4c9

Resin Bond Superabrasive Grinding Wheels, Diamond and CBN Grinding Wheels

459

Resin Bond Superabrasive Grinding Wheels, Diamond and CBN Grinding Wheels

Crankshaft Grinding Wheels, Abrasives Grinding Wheels, Conventional

372

Crankshaft Grinding Wheels, Abrasives Grinding Wheels, Conventional

Diamond & CBN Grinding Wheels - Flaring Cup D11A2, Tct Circular Saw Grinding Machine

243

Diamond & CBN Grinding Wheels - Flaring Cup D11A2, Tct Circular Saw Grinding Machine

Centerless Grinding Wheels, Superabrasive Diamond & CBN Grinding Tools

484

Centerless Grinding Wheels, Superabrasive Diamond & CBN Grinding Tools

Diamond and CBN Grinding Wheels for Iseli Machines Shape 3V1, 6A9

251

Diamond and CBN Grinding Wheels for Iseli Machines Shape 3V1, 6A9

Abrasive Fibre Discs, Cutting Wheels, Grinding Wheels, Conventional

497

Abrasive Fibre Discs, Cutting Wheels, Grinding Wheels, Conventional

©1996-2026 Made in China All Rights Reserved
MadeinChina.com is a trusted global B2B platform with over 30 years of experience, connecting worldwide buyers with reliable and verified Chinese suppliers and manufacturers.