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产品网>希而科贸易(上海)有限公司>意大利Marzocchi Pompe S.p.A.微型齿轮泵
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希而科贸易(上海)有限公司

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经营模式：生产加工
所在地区：上海 上海
联系卖家：康经理
手机号码：18721676936
公司官网：www.silkroad24.com
企业地址：上海市奉贤区奉金路469号4幢3层2435室
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意大利Marzocchi Pompe S.p.A.微型齿轮泵

产品编号：3600914                    更新时间：2020-08-16
价格： 来电议定
希而科贸易(上海)有限公司

希而科贸易(上海)有限公司
  • 主营业务：工控仪表.机电产品.备品备件
  • 公司官网：www.silkroad24.com
  • 公司地址：上海市奉贤区奉金路469号4幢3层2435室

联系人名片：

康经理 18721676936

联系时务必告知是在"产品网"看到的

产品详情
型号 Marzocchi Pompe 规格 Marzocchi Pompe
品牌 Marzocchi Pompe 材质 Marzocchi Pompe
名称 Marzocchi Pompe 适用范围 Marzocchi Pompe

希而科贸易（上海）有限公司-Silkroad24 GmbH中国办事处

联系人：张敏 （业务部销售经理）

TEL:13585754584 021-58375543-829

FAX:021-61179684

EMAIL:zm@

QQ:1784691511

MSN:zhangsir_goal@

 

希而科优势代理意大利Marzocchi Pompe S.p.A.微型齿轮泵

产品系列：

 

External gear pumps are the most popular pumps used in modern hydraulic systems. They feature versatility, strength and long useful life. Their simple construction ensures limited purchase costs and servicing.

Thanks to these basic concepts, together with ever-improving product design and features, research -based on many years of experience - accuracy in material selection, production process followed in great detail and tests on mass-produced parts, our gear pumps have reached top quality standards.For this reason, our products can work under heavy operating conditions and transmit high hydraulic power. Furthermore, Marzocchi pumps feature good hydraulic, mechanical and volumetric efficiency, low noise level and, last but not least, compact dimensions and low weight/power ratio.

A gear pump usually consists of a gear pair supported by two aluminum bushes for groups 0.25, 0.5 and 1P, or bushes with plain bearings coated with antifriction material for groups 1, 2, 3 and 4, a body, a securing flange and a cover. Shaft of the driving gear projecting beyond the flange mounts a twin-lip seal ring (the inner lip being a seal, the outer lip being a dust seal) for groups 0.25, 0.5 and 1P, or two opposed single-lip seal rings (the outer being a dust seal) for groups 1, 2, 3 and 4.
Pump body, flange and cover are made of special hi-resistant aluminum alloys for minimized deformation even when subject to high pressure, be it continuous or intermittent or peak pressure. The body is profiled by means of extrusion, whereas flange and cover are obtained by means of die-casting (even gravity die-casting for some models).
Gears are made of special steel. Their manufacturing process includes case-hardening and quench hardening. Then gears are ground and fine finished so to have a high degree of surface finishing. Proper tooth profile design and geometric proportions ensure low pulsation levels and low noise levels during pump operation. Bushes are made of special low-friction and hi-resistant aluminum alloy and manufactured from die-casting.
Special compensation zones onto flange and cover, insulated by special seals with anti-extrusion rings, allow fully free axial and radial movement to the bushes, which is proportional to pump operating pressure. In this way, internal dripping is dramatically reduced, thus ensuring very good pump performance (both in terms of volume and in general) and proper lubrication of pump moving parts.

High performances micropumps. Displacement form 0.19 up to 1.5 cc/rev. Available also 'RO' high pressure version and reversible rotation. Special version and integrated system available on request for all industrial, mobile, automotive applications.

 

 

0.25 - 0.5

How to order 0.25 - 0.5 products

Group 0.25 Version RO
DisplacementFrom 0.19 to 0.64 cm3/revFrom 0.19 to 0.64 cm3/rev
Max. Continuous Pressure190 bar230 bar
Max. Intermittent Pressure210 bar250 bar
Max. Peak Pressure230 bar270 bar
Max. Speed7000 rpm7000 rpm


Group 0.5 Version RO
DisplacementFrom 0.50 to 1.50 cm3/revFrom 0.50 to 1.50 cm3/rev
Max. Continuous Pressure190 bar230 bar
Max. Intermittent Pressure210 bar250 bar
Max. Peak Pressure230 bar270 bar
Max. SpeedFrom 4000 to 7000 rpmFrom 5000 to 7000 rpm

 

1P

How to order 1P products
Group 1P 
DisplacementFrom 1.1 to 8 cm3/rev
Max. Continuous Pressure230 bar
Max. Intermittent Pressure250 bar
Max. Peak Pressure270 bar
Max. SpeedFrom 2100 to 6000 rpm

ALP1

How to order ALP1 products
Group ALP1 
DisplacementFrom 1.4 to 13.8 cc/rev
Max. Continuous Pressure250 bar
Max. Intermittent Pressure270 bar
Max. Peak Pressure290 bar
Max. Speed6000 rpm

ALP2

How to order ALP2 products
Group ALP2 
DisplacementFrom 4.5 to 35.2 cc/rev
Max. Continuous Pressure250 bar
Max. Intermittent Pressure270 bar
Max. Peak Pressure290 bar
Max. Speed4000 rpm

ALP3

How to order ALP3 products
Group ALP3 
DisplacementFrom 20 to 87 cc/rev
Max. Continuous Pressure230 bar
Max. Intermittent Pressure250 bar
Max. Peak Pressure270 bar
Max. Speed3500 rpm

ALP4

How to order ALP4 products
Group ALP4 
DisplacementFrom 87 to 200 cc/rev
Max. Continuous Pressure240 bar
Max. Intermittent Pressure260 bar
Max. Peak Pressure280 bar
Max. Speed2800 rpm

GHP1

How to order GHP1 products
Group GHP1 
DisplacementFrom 1.4 to 13.8 cc/rev
Max. Continuous Pressure270 bar
Max. Intermittent Pressure290 bar
Max. Peak Pressure310 bar
Max. Speed6000 rpm

GHP2

How to order GHP2 products
Group GHP2 
DisplacementFrom 4.5 to 28.2 cc/rev
Max. Continuous Pressure280 bar
Max. Intermittent Pressure295 bar
Max. Peak Pressure310 bar
Max. Speed4000 rpm

GHP3

How to order GHP3 products
Group GHP3 
DisplacementFrom 20 to 87 cc/rev
Max. Continuous Pressure280 bar
Max. Intermittent Pressure295 bar
Max. Peak Pressure310 bar
Max. Speed3500 rpm

ALM1

How to order ALM1 products
Group ALM1Uni-directional motorsBi-directional motors
DisplacementFrom 2.8 to 13.8 cc/revFrom 2.8 to 11 cc/rev
Max. Continuous Inlet Pressure PI250 bar250 bar
Max. Continuous Backpressure PC6 bar240 bar
Max. Peak Inlet Pressure PP290 bar270 bar
Max. Speed6000 rpm5000 rpm
Max. Drain Line Pressure ----6 bar

ALM2

How to order ALM2 products
Group ALM2Uni-directional motorsBi-directional motors
DisplacementFrom 4.5 to 35.2 cc/revFrom 4.5 to 28.2 cc/rev
Max. Continuous Inlet Pressure PI250 bar250 bar
Max. Continuous Backpressure PC6 bar240 bar
Max. Peak Inlet Pressure PP290 bar270 bar
Max. Speed4000 rpm4000 rpm
Max. Drain Line Pressure ----6 bar

ALM3

How to order ALM3 products
Group ALM3Uni-directional motorsBi-directional motors
DisplacementFrom 20 to 87 cc/revFrom 22 to 87 cc/rev
Max. Continuous Inlet Pressure PI230 bar230 bar
Max. Continuous Backpressure PC6 bar220 bar
Max. Peak Inlet Pressure PP270 bar250 bar
Max. Speed3500 rpm2500 rpm
Max. Drain Line Pressure ----6 bar

GHM1

How to order GHM1 products
Group GHM1Uni-directional motorsBi-directional motors
DisplacementFrom 2.8 to 13.8 cc/revFrom 2.8 to 11 cc/rev
Max. Continuous Inlet Pressure PI250 bar250 bar
Max. Continuous Backpressure PC6 bar240 bar
Max. Peak Inlet Pressure PP290 bar270 bar
Max. Speed6000 rpm5000 rpm
Max. Drain Line Pressure ----6 bar

GHM2

How to order GHM2 products
Group GHM2Uni-directional motorsBi-directional motors
DisplacementFrom 4.5 to 35.2 cc/revFrom 4.5 to 28.2 cc/rev
Max. Continuous Inlet Pressure PI250 bar250 bar
Max. Continuous Backpressure PC6 bar240 bar
Max. Peak Inlet Pressure PP290 bar270 bar
Max. Speed4000 rpm4000 rpm
Max. Drain Line Pressure ----6 bar

GHM3

How to order GHM3 products
Group GHM3Uni-directional motorsBi-directional motors
DisplacementFrom 20 to 87 cc/revFrom 22 to 87 cc/rev
Max. Continuous Inlet Pressure PI230 bar230 bar
Max. Continuous Backpressure PC6 bar220 bar
Max. Peak Inlet Pressure PP270 bar250 bar
Max. Speed3500 rpm3500 rpm
Max. Drain Line Pressure ----6 bar

ALP/GHP

How to order ALP/GHP products
Group ALP/GHP 
DisplacementFrom 1.9 to 200 cc/rev
Continuous Max. Pressure250 bar
Intermittent Max. Pressure270 bar
Peak Max. Pressure290 bar
Max. Speed6000 rpm

HL

How to order HL products
Group HL 
First stage smaller displacement High pressureFrom 1.1 to 8.3 cm3/rev - P1= up to 250 bar
Second stage bigger displacement Low pressureFrom 3.7 to 35.2 cm3/rev - (pressure set by unloading valve)
Unloading valveStandard setting from 30 to 50 bar, special settings on request
RPM rangeFrom 1000 rpm to 3500 rpm
PortsCommon inlet. Common outlet. Side ports code FG, FA, D
Flange and shaftsAccording to the HL pump type

A new family of multiple pumps with a reduced length. These pumps fit very well any application where many pumps have to be driven by just one motor and the space is too narrow for standard multiple pumps. Available displacements vary from 1.4 to 13.8 cm3/rev for group 1 and from 4.5 to 35.2 cm3/rev for group 2.
These particular multiple pumps can be supplied with 2 or 3 elements and in 2 versions: ALPC (all aluminum) or GHPC (cast iron flange and cover).
Short Multiple pumps are available with different configurations of flanges, shafts, inlet and outlet ports, and there is also a common inlet version with only one port feeding two or three

 

ALPC GHPC

How to order ALPC GHPC products 

Group ALPC/GHPC

 

Displacement

From 1.4 to 35.2 cm3/rev. Max. pressure 270 bar

RPM range

From 1000 rpm to 4000 rpm

Ports

Common inlet (option) -
Side ports code E; EP; FG; FC; FA; D (according to the pump type);
Rear ports KA (only Group 2)

Flanges and shafts

According to the pump type

 

希而科贸易(上海)有限公司电话：021-57559659传真：021-57559659联系人：康经理 18721676936

地址：上海市奉贤区奉金路469号4幢3层2435室主营产品：工控仪表.机电产品.备品备件

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