Lĩnh vực & ứng dụng

Weco sẽ giúp bạn tìm ra những giải pháp về bơm hiệu quả và phù hợp nhất đối với từng lĩnh vực cụ thể

Chi tiết

Tìm kiếm sản phẩm

Rotary Lobe Pump

Ứng dụng:
- Bơm mật đường
- Nước thải
- Sữa vôi
- Hóa chất
- Nhựa thông
- Dầu có độ nhớt cao
- Chất dính
máy bơm trái khế lobe pump
Đánh giá: Chưa có đánh giá


- Bơm mật đường
- Nước thải
- Sữa vôi
- Hóa chất
- Nhựa thông
- Dầu có độ nhớt cao
- Chất dính

Rotary Lobe Pumps are self-priming, valveless, positive displacement pumps. Two synchronized rotors rotating against each other build chambers towards the pump casing. At the suction side the open chambers fill with the conveyed product. The product is displaced in the direction of the volume flow into the discharge side. The capacity is speed related and the flow is reversible. At standstill the rotors the pump nearly perfect seal. 


Pumping capacity up to 1.000 m3/h (5.000 usgpm)

Discharge head up to 120 m


Block construction


Timing gear in a one-piece construction housing with a strong bearing frame and durable gear wheel pairing.

Compact construction

High performance in a compact design.

Interior pump protection

Protection plates and liners available from a selection of hardened steel, stainless steel, plastic or ceramic.

Life cycle costs

For the customer, capital cost, energy consumption, maintenance and downtime as well as replacement part pricing levels compare excellently with all other displacement pumps.


Maintenance in Place: Replacement of wear parts in the blink of an eye, in-situ by service personnel. The way to go in the reduction of maintenance and downtime.

Pump housing

Made from high-quality cast iron, ductile iron, stainless steel or in duplex quality. Thanks to MIP construction an almost limitless operational lifetime is achieved.


The quench and control liquid filled intermediate chamber, between the pump casing and the timing gear, provides a high degree of safety and is supplied by Börger as standard.

Quick release cover

This is the entrance door to the interior of the pump and provides the quickest possible access to all parts in contact with the pumped medium.

Rotary Lobe Pumps

Self-priming, valveless displacement pumps guarantee pulsation-free and smooth flow patterns; reversible flow by switching the rotation direction.

Rotor materials

Coatings to suit intended usage made from elastomers, plastic, all-metal including stainless steel.


The patented rotors with quickly exchangeable tips, elastomer coated or adjustable; scew design for pulsation-free pumping.

Shaft seal

Supplied as standard with strong mechanical seal in different constructions and materials, optional with multiseal or packing. The new DPL size double-acting mechanical seal is especially designed for pumping difficult and hazardous, often viscous media.

Smooth pumping action

Large bucket geometry and short passage through the pump provide a smooth transfer of the pumped fluid.


Công ty WECO

Trụ sở: số 39, ngõ 102, Khuất Duy Tiến, P. Nhân Chính, Q. Thanh Xuân, Hà Nội

VPGD: Tầng 1, Tòa nhà I9 Vinaconex 1, Ngõ 13, đường Khuất Duy Tiến, Q. Thanh Xuân, Hà Nội

Điện thoại: 043 564 2866
Fax : 043 564 2877
Email : sales@weco.vn
Hotline: 0962 253 077


Nhận xét

Sản phẩm này chưa có đánh giá.