High-Performance Diaphragm Pump | Megaroyal®

Designed for your most critical industrial processing needs, the Megaroyal process pump provides reliable, leak-proof performance in a minimal footprint. The compactness of the Megaroyal makes an easy integration on O&G offshore platforms and FPSO.

Material (liquid end): SS 316L
Pressure max: 3,654 psi / 252 bar (metallic liquid end)
Flow max: 12,680 gph / 48,000 lph (metallic liquid end)
Flow variation control: Manual / Remote
Certifications: API 675, EC, ATEX, IECEX

High Reliability in Critical Applications

High reliability in critical chemical delivery applications for optimum performance.

Space-Saving Compact Design

Compact design with a 25% smaller footprint, making it the right fit when space is limited.

Long-Life Diaphragm with Low Maintenance

Patented diaphragm design with service life of over 20,000 hours reduces maintenance costs while protecting against leakages.

Advanced Lubrication for Extended Lifespan

Unique lubrication system reduces wear, minimizes maintenance, and extends equipment life.

Double-Diaphragm Leak Detection System

Equipped with a double-diaphragm detection system to monitor via local or remote alarm in the unlikely event of a rupture.

API 675 Compliance

TYPE HX 268 - 50 and 60 Hz Motors

Plunger Diameter	50 Hz Motor				60 Hz Motor				Connections
Plunger Diameter	Stroke Speed Max.	Motor Speed Max.	Flow Rate Max. theoretical	Max. Pressure	Stroke Speed Max.	Motor Speed Max.	Flow Rate Max. theoretical	Max. Pressure
Ø	spm	rpm	(L/h)	(bar)	spm	rpm	(gph)	(psi)
55	146	1440	7492	252	140	1728	1979	3654	Inlet 4”-HH3 Outlet 3”-HH3
60	146	1440	8916	212	140	1728	2355	3074	Inlet 4”-HH3 Outlet 3”-HH3
63	146	1440	9830	192	140	1728	2596	2784	Inlet 4”-HH3 Outlet 3”-HH3
65	146	1440	10464	181	140	1728	2764	2622	Inlet 4”-HH3 Outlet 3”-HH3
70	146	1440	12136	155	140	1728	3206	2248	Inlet 4”-HH3 Outlet 3”-HH3
75	146	1440	13932	135	140	1728	3680	1958	Inlet 4”-HH3 Outlet 3”-HH3

TYPE HX 308 - 50 and 60 Hz Motors

Plunger Diameter	50 Hz Motor				60 Hz Motor				Connections
Plunger Diameter	Stroke Speed Max.	Motor Speed Max.	Flow Rate Max. theoretical	Max. Pressure	Stroke Speed Max.	Motor Speed Max.	Flow Rate Max. theoretical	Max. Pressure
Ø	spm	rpm	(L/h)	(bar)	spm	rpm	(gph)	(psi)
80	146	1440	15851	119	140	1728	4187	1725	Inlet 5”-HH3 Outlet 4”-HH3
85	146	1440	17895	105	140	1728	4727	1522	Inlet 5”-HH3 Outlet 4”-HH3
90	146	1440	20062	94	140	1728	5299	1363	Inlet 5”-HH3 Outlet 4”-HH3
95	146	1440	22353	84	140	1728	5905	1218	Inlet 5”-HH3 Outlet 4”-HH3
100	146	1440	24768	76	140	1728	6543	1102	Inlet 5”-HH3 Outlet 4”-HH3
105	146	1440	27307	69	140	1728	7213	1000	Inlet 5”-HH3 Outlet 4”-HH3

TYPE HX 368 - 50 and 60 Hz Motors

Plunger Diameter	50 Hz Motor				60 Hz Motor				Connections
Plunger Diameter	Stroke Speed Max.	Motor Speed Max.	Flow Rate Max. theoretical	Max. Pressure	Stroke Speed Max.	Motor Speed Max.	Flow Rate Max. theoretical	Max. Pressure
Ø	spm	rpm	(L/h)	(bar)	spm	rpm	(gph)	(psi)
110	146	1440	29969	63	140	1728	7917	913	Inlet 6”-HH3 Outlet 5”-HH3
115	146	1440	32756	57	140	1728	8653	826	Inlet 6”-HH3 Outlet 5”-HH3
120	146	1440	35666	53	140	1728	9422	768	Inlet 6”-HH3 Outlet 5”-HH3
125	146	1440	38700	48	140	1728	10223	696	Inlet 6”-HH3 Outlet 5”-HH3
130	146	1440	41858	45	140	1728	11057	652	Inlet 6”-HH3 Outlet 5”-HH3
135	146	1440	45140	41	140	1728	11924	594	Inlet 6”-HH3 Outlet 5”-HH3
140	146	1440	48545	39	140	1728	12824	565	Inlet 6”-HH3 Outlet 5”-HH3
145	146	1440	52075	36	140	1728	13756	522	Inlet 6”-HH3 Outlet 5”-HH3

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Flow and Pressure Range-Megaroyal Series.jpg

HX268
in.	79.3 x 68.9 x 99.6
mm	2015 x 1750 x 2530

HX308
in.	106.8 x 75.2 x 99.6
mm	2715 x 1910 x 2530

HX368
in.	115.4 x 83.9 x 99.6
mm	2930 x 2130 x 2530

Oil & Gas

applications requiring high pressure liquid injection and transfer to prevent hydrate formation, reduce corrosion, scales and much more.

Chemical and Petrochemical Processing

metering of chemicals in refinery processes such as separation / distillation, transformation / conversion and finishing/refining of products.

Learn more about Industries

IRP-Industry-Photo-Compressed-Air-for-Manufacturing.png

Water Treatment and General Industry

Slurry fluid transfer such as bauxite, coal water slurry and sewage.

Ideal for industries

Ideal for industries requiring zero-leakage and control of critical process liquids.

Megaroyal_Datasheet_EN_062020.pdf

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MR-En-Brochure-process-pump-megaroyal-brochure.pdf

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MR-En-Brochure-process-pump-megaroyal-polymer-solution-pumps-infosheet.pdf

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Megaroyal Diaphragm Process Pump

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High Flow, High Pressure Process Pump | Megaroyal Series

Why this product?

High Reliability in Critical Applications

Space-Saving Compact Design

Long-Life Diaphragm with Low Maintenance

Advanced Lubrication for Extended Lifespan

Double-Diaphragm Leak Detection System

API 675 Compliance

Performance

TYPE HX 268 - 50 and 60 Hz Motors

TYPE HX 308 - 50 and 60 Hz Motors

TYPE HX 368 - 50 and 60 Hz Motors

Connect with our experts

Flow and Pressure Range

Dimensions

Oil & Gas

Chemical and Petrochemical Processing

Water Treatment and General Industry

Ideal for industries

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Megaroyal Diaphragm Process Pump

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Browse Technical Resources and Documentation for Your Equipment