Below is an SEO/GEO/AEO-optimized WooCommerce product page. I found that LW50-20-7-0.75 is generally documented as an LW vertical non-clogging sewage/wastewater pump, rather than a conventional hydraulic or lubrication oil pump. Your existing ASIA-MECH listing also identifies the model as an “Oil Pump,” so I would retain that commercial naming while clearly describing the verified pump type. (Asia-Mech)

LW50-20-7-0.75 Oil Pump

Product Name: LW50-20-7-0.75 Oil Pump
Model Number: LW50-20-7-0.75
Brand: LW Series / Manufacturer to be verified
Product Category: Oil Pump / Industrial Pump / Vertical Non-Clogging Pump

Product Details

The LW50-20-7-0.75 Oil Pump is listed by ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD as part of its industrial oil pump range. (Asia-Mech)

Available technical references identify LW50-20-7-0.75 as an LW vertical non-clogging sewage pump. The published model parameters indicate a 50 mm nominal pump size, 20 m³/h flow rate, 7 m head, and 0.75 kW motor power. Some published sources give different efficiency/speed values, so these should be confirmed against the actual manufacturer's datasheet before ordering. (YBzhan)

Description

The LW50-20-7-0.75 is part of the LW vertical non-clogging pump series designed for transferring wastewater, sewage and media containing particulate matter. The series uses a large-flow-channel impeller design intended to reduce clogging and winding problems during operation.

The pump series can be used in applications including industrial wastewater handling, municipal drainage, construction sites, mining-related applications, agricultural irrigation and other fluid-transfer duties, depending on the specific pump configuration and fluid compatibility.

Important: Although this model is listed commercially by ASIA-MECH as an “Oil Pump,” available technical references describe it as a vertical non-clogging sewage/wastewater pump. Confirm the intended medium, construction material, seal arrangement and operating conditions before using it for oil or hydraulic-fluid applications.

Verified / Published Specifications

Specification	LW50-20-7-0.75
Model	LW50-20-7-0.75
Nominal size	50 mm
Flow rate	20 m³/h
Head	7 m
Motor power	0.75 kW
Pump type	LW vertical non-clogging pump
Speed	Published references vary; verify before ordering
Efficiency	Published references vary; verify before ordering

The 50 mm, 20 m³/h, 7 m head and 0.75 kW values are consistently published for this model, while speed and efficiency differ between available references. (YBzhan)

Features

• LW vertical pump series design

• Non-clogging / anti-winding flow-channel design

• Suitable for fluid containing solids or contaminants

• Large flow passage for improved solids-handling capability

• Compact vertical installation configuration

• Available in different LW-series configurations

• Suitable for industrial and wastewater transfer applications

• Motor power: 0.75 kW based on published model data

The LW series is described as using single- or double-channel impeller arrangements to improve passage capability for fibres and solid particles. (YG Pump)

Applications

The LW50-20-7-0.75 can be considered for:

• Industrial wastewater transfer

• Sewage pumping

• Factory drainage

• Construction-site drainage

• Municipal wastewater systems

• Mining-related fluid transfer

• Agricultural irrigation

• Drainage systems

• Industrial water handling

• General contaminated-fluid transfer

Actual application suitability should be checked based on fluid type, temperature, solids content, viscosity, corrosion characteristics and required operating conditions.

Model Number Explanation

LW50-20-7-0.75

• LW = LW vertical non-clogging pump series

• 50 = nominal pump size, published as 50 mm

• 20 = published flow rate of 20 m³/h

• 7 = published head of 7 m

• 0.75 = motor power of 0.75 kW

This interpretation follows the published LW-series performance tables. (YBzhan)

Related LW Models

Other models published within the LW series include:

• LW25-8-22-1.1

• LW32-12-15-1.1

• LW40-15-15-1.5

• LW40-15-30-2.2

• LW50-20-7-0.75

• LW50-10-10-0.75

• LW50-20-15-1.5

• LW50-15-25-2.2

• LW50-18-30-3

• LW50-40-15-4

• LW50-25-32-5.5

• LW50-20-40-7.5

• LW65-25-15-2.2

• LW65-37-13-3

• LW65-25-30-4.0

• LW65-30-40-7.5

• LW80-series models

• LW100-series models

• LW150-series models (YG Pump)

FAQ

What is LW50-20-7-0.75?

LW50-20-7-0.75 is an LW-series vertical non-clogging pump model. Published specifications identify it with a 50 mm size, 20 m³/h flow rate, 7 m head and 0.75 kW motor power. (YBzhan)

Is LW50-20-7-0.75 an oil pump?

ASIA-MECH lists the model as an Oil Pump, but available manufacturer/distributor technical references identify it as an LW vertical non-clogging sewage/wastewater pump. Therefore, verify the exact pump configuration and intended fluid before using it for oil service.

What is the flow rate?

Published specifications give a flow rate of 20 m³/h. (YBzhan)

What is the pump head?

The published model designation corresponds to a 7 m head. (YBzhan)

What is the motor power?

The model is published with a 0.75 kW motor. (YBzhan)

Can I use this pump for hydraulic oil?

Do not assume compatibility. Hydraulic oil applications require confirmation of the pump's materials, seals, viscosity range, temperature rating and motor/pump configuration. Please provide the manufacturer's datasheet or nameplate if you require confirmation for oil service.

Supply & Delivery

ASIA-MECH HYDRO-PNEUMATIC (M) SDN BHD supplies hydraulic, pneumatic and industrial pump products in Malaysia, with delivery available throughout Malaysia and selected international destinations.

Malaysia: Perlis, Penang, Kedah, Perak, Pahang, Kuala Lumpur, Selangor, Melaka, Johor, Kelantan, Kuantan, Sabah and Sarawak.

International: Singapore, Thailand, Indonesia, Philippines, Vietnam, Europe and worldwide.

Tel: 05-2821518
Mobile / WhatsApp: +60 16-550 2288
Email: asiamech88@gmail.com

SEO Information

Meta Title:
LW50-20-7-0.75 Oil Pump | Industrial Pump Malaysia

Meta Description:
Buy LW50-20-7-0.75 Oil Pump from ASIA-MECH Malaysia. Published specifications: 50mm, 20m³/h flow, 7m head and 0.75kW motor. Contact us for quotation.

SEO Keywords:
LW50-20-7-0.75 Oil Pump, LW50 20 7 0.75 Pump, LW50-20-7-0.75 Pump Malaysia, LW50 Pump Supplier Malaysia, vertical non-clogging pump Malaysia, industrial sewage pump Malaysia, wastewater pump Malaysia, industrial pump supplier Malaysia, oil pump supplier Malaysia, LW pump Malaysia

Suggested WooCommerce URL slug:
lw50-20-7-0-75-oil-pump

Suggested Category:
Industrial Pumps → Sewage & Wastewater Pumps → LW Vertical Non-Clogging Pumps

For your website, I recommend not presenting unverified speed, efficiency, materials or dimensions as fixed specifications, because the available references disagree on some of those values.

LW Oil pump SUPPLY BY ASIA-MECH MALAYSIA PHILIPINES THAILAND INDONESIA

25-8-22-1.1
32-12-15-1.1
40-15-15-1.5
40-15-30-2.2
50-20-7-0.75
50-10-10-0.75
50-20-15-1.5
50-15-25-2.2
50-18-30-3
50-25-32-5.5
50-20-40-7.5
65-25-15-2.2
65-37-13-3
65-25-30-4
65-30-40-7.5
65-35-50-11
65-35-60-15
80-40-7-2.2
80-43-13-3
80-40-15-4
80-65-25-7.5
100-80-10-4
100-110-10-5.5
100-100-15-7.5
100-85-20-7.5
100-100-25-11
100-100-30-15
100-100-35-18.5
125-130-15-11
120-130-20-15
150-145-9-7.5
150-180-15-15
150-180-20-18.5
150-180-25-22
150-130-30-22
150-180-30-30
150-200-30-37
200-300-7-11
200-250-11-15
200-400-10-22
200-400-13-30
200-250-15-18.5
200-300-15-22
200-250-22-30
200-350-25-37
200-400-30-55
250-600-9-30
250-600-12-37
250-600-15-45
250-600-20-55
250-600-25-75
300-800-12-45
300-500-15-45
300-800-15-55
300-600-20-55
300-800-20-75
300-950-20-90
300-1000-25-110
350-1100-10-55
350-1500-15-90
350-1200-18-90
350-1100-28-132
350-1000-36-160
400-1500-10-75
400-2000-15-132
400-1700-22-160
400-1500-26-160
400-1700-30-200
400-1800-32-250
500-2500-10-110
500-2600-15-160
500-2400-22-220
500-2600-24-250

MODEL	OD	Flow rate	stoke		speed
	(mm)	(m3/h)	(m)	(kw)	(r/min)	(%)
25-8-22-1.1	25	8	22	1.1	2825	38.5
32-12-15-1.1	32	12	15	1.1	2825	40
40-15-15-1.5	40	15	15	1.5	2840	45.1
40-15-30-2.2	40	15	30	2.2	2840	48
50-20-7-0.75	50	20	7	0.75	1390	54
50-10-10-0.75	50	10	10	0.75	1390	56
50-20-15-1.5	50	20	15	1.5	2840	55
50-15-25-2.2	50	15	25	2.2	2840	56
50-18-30-3	50	18	30	3	2880	58
50-25-32-5.5	50	25	32	5.5	2900	53
50-20-40-7.5	50	20	40	7.5	2900	55
65-25-15-2.2	65	25	15	2.2	2840	52
65-37-13-3	65	37	13	3	2880	55
65-25-30-4	65	25	30	4	2890	58
65-30-40-7.5	65	30	40	7.5	2900	56
65-35-50-11	65	35	50	11	2930	60
65-35-60-15	65	35	60	15	2930	63
80-40-7-2.2	80	40	7	2.2	1420	52
80-43-13-3	80	43	13	3	2880	50
80-40-15-4	80	40	15	4	2890	57
80-65-25-7.5	80	65	25	7.5	2900	56
100-80-10-4	100	80	10	4	1440	62
100-110-10-5.5	100	110	10	5.5	1440	66
100-100-15-7.5	100	100	15	7.5	1440	67
100-85-20-7.5	100	85	20	7.5	1440	68
100-100-25-11	100	100	25	11	1460	65
100-100-30-15	100	100	30	15	1460	66
100-100-35-18.5	100	100	35	18.5	1470	65
125-130-15-11	125	130	15	11	1460	62
120-130-20-15	125	130	20	15	1460	63
150-145-9-7.5	150	145	9	7.5	1440	63
150-180-15-15	150	180	15	15	1460	65
150-180-20-18.5	150	180	20	18.5	1470	75
150-180-25-22	150	180	25	22	1470	76
150-130-30-22	150	130	30	22	1470	75
150-180-30-30	150	180	30	30	1470	73
150-200-30-37	150	200	30	37	1480	70
200-300-7-11	200	300	7	11	970	73
200-250-11-15	200	250	11	15	970	74
200-400-10-22	200	400	10	22	1470	76
200-400-13-30	200	400	13	30	1470	73
200-250-15-18.5	200	250	15	18.5	1470	72
200-300-15-22	200	300	15	22	1470	73
200-250-22-30	200	250	22	30	1470	71
200-350-25-37	200	350	25	37	1980	75
200-400-30-55	200	400	30	55	1480	70
250-600-9-30	250	600	9	30	980	74
250-600-12-37	250	600	12	37	1480	78
250-600-15-45	250	600	15	45	1480	75
250-600-20-55	250	600	20	55	1480	73
250-600-25-75	250	600	25	75	1480	73
300-800-12-45	300	800	12	45	980	76
300-500-15-45	300	500	15	45	980	70
300-800-15-55	300	800	15	55	980	73
300-600-20-55	300	600	20	55	980	75
300-800-20-75	300	800	20	75	980	78
300-950-20-90	300	950	20	90	980	80
300-1000-25-110	300	1000	25	110	980	82
350-1100-10-55	350	1100	10	55	980	84.5
350-1500-15-90	350	1500	15	90	980	82.5
350-1200-18-90	350	1200	18	90	980	83.1
350-1100-28-132	350	1100	28	132	740	83.2
350-1000-36-160	350	1000	36	160	740	78.5
400-1500-10-75	400	1500	10	75	980	82.1
400-2000-15-132	400	2000	15	132	740	85.5
400-1700-22-160	400	1700	22	160	740	82.1
400-1500-26-160	400	1500	26	160	740	83.5
400-1700-30-200	400	1700	30	200	740	83.5
400-1800-32-250	400	1800	32	250	740	82.1
500-2500-10-110	500	2500	10	110	740	82
500-2600-15-160	500	2600	15	160	740	83
500-2400-22-220	500	2400	22	220	740	84
500-2600-24-250	500	2600	24	250	740	82