CE Approved G Series Mono Screw Pump

• Screw Number: Single Screw Pump
• Screw Suction Method: Single Suction
• Pump Shaft Position: Horizontal
• Application: Sewerage Treatment, Food, Chemical
• Certification: CE, ISO
• Pump body material: Cast Iron
• Model NO.: G35-1
• Rotor material: 2Cr13/SS304/SS316
• Stator material: NBR/Viton/Food grade Rubber
• Seal: Packing seal/Mechanical seal
• Transport Package: Export Standard Wooden Case
• Specification: G25-1
• Trademark: HOFFWELL
• Origin: Cn
• HS Code: 84136040
• Production Capacity: 500PCS/Month

Product Description

G Mono Screw Pump





1. Petro-industry
Thickened oil transfer, Oil and gas mix transfer, Oil and water separater and waste oil recovery, system, Sewage treatment, Polymer transfer

2. Chemical Industry and Pharmacy
All kinds of paste matters, All kinds of suspension, All kinds of lactescence, All kinds of liquid which contains gas and solid, All kinds of medium which coule not be mix or cut

3. Environment Engineering
Different sewage delivery, Dewatering sludge deliver, Measuring input of flocculent and chemical preparation, Oil and water separate and waste gas desulfurization

4. Mineral Products Engineering
Water gas equipment and delivery, Productiong equipment of titanium white, kaolin and hydrofoil, Chemical input, Charging and grouting, Electrolyte treatment

5. Food industry
Dairy products, Juice, puree, vegetable sauce, Meat paste and condiment, Beer and brewery

6. Papermaking industry
Raw material equipment, Process of coating and tinting, Chemical measuring, Slag and waster water treatment

3. Work principle

The elastic stator with special helical surface mold cavity and the rotor with big lead and big depth of tooth mesh and formed continuous seal line in the mold cavity of stator, separate the suction cavity move to the discharge direction continuously, so the liquid be inhaled and discharged continuously.

4. Features

1. Wide application. It can transfer all flowing medium and non-running material
2. Steady flow and pressure, no pulsation
3. Speed changed, output flow will be changed
4. Strong absorb power, low working noise, no leakage and temperature rising

5. Structure

The general purpose type is the basic design. It applied to all industries in transferring liquid with different viscosity and concentration

6. Pump Selection Information

Correct collection is import for getting best sue result. In order to meet different physical or chemical properties and operating demands of medium, we suggest: The client provides the operation data, our professional staff recommend collection, at last the client confirmed.
The necessary major operation dato for collection
Transportation medium: Name, corrosivity, abradability, viscosity, solid contains, work temperature.
Operation data: Flow or flow range, max pressure, continuous or discontinuous operation
Installation environment: Horizontal or vertical, fix or moveable, special requirements for connect pipe line, and explosion-proof requirements.

Model	Speed (r/min)	Flow (m3/h)	Pressure (Mpa)	Motor (Kw)	Head (m)	Inlet (mm)	Outlet (mm)
G20-1	960	0.8	0.6	0.75	60	Dy25	Dy25
G25-1	960	2	0.6	1.5	60	Dy32	Dy25
G25-2	960	2	1.2	2.2	120	Dy32	Dy25
G30-1	960	5	0.6	2.2	60	Dy50	Dy40
G30-2	960	5	1.2	3	120	Dy50	Dy40
G35-1	960	8	0.6	3	60	Dy65	Dy50
G35-2	960	8	1.2	4	120	Dy65	Dy50
G40-1	960	12	0.6	4	60	Dy80	Dy65
G40-2	960	12	1.2	5.5	120	Dy80	Dy65
G50-1	960	20	0.6	5.5	60	Dy100	Dy80
G50-2	960	20	1.2	7.5	120	Dy100	Dy80
G60-1	960	30	0.6	11	60	Dy125	Dy100
G60-2	960	30	1.2	15	120	Dy125	Dy100
G70-1	720	45	0.6	11	60	Dy150	Dy125
G70-2	720	45	1.2	18.5	120	Dy150	Dy125
G85-1	720	65	0.6	15	60	Dy150	Dy150
G105-1	500	100	0.6	22	60	Dy200	Dy200
G135-1	400	150	0.6	37	60	Dy200	Dy250