Rotary Gear Pumps (DW)

Product Description

A Rotary Gear Pumps (DW) are a type of positive displacement pump. This moves the fluid on a repetition inside an enclosed fixed volume with the use of interlocking gears and cogs. This transfers it mechanically with the use of cyclic pumping actions. This also helps deliver a smooth plus-free flow proportional to the rotational speed of the gears. Rotary Gear Pumps (DW) are positive displacement pumps. The pump generates its flow by the employment of idler gear assembly or simply rotors. 

Specification

Model	Inlet Outlet Size	Rated Capacity At 1440 Rpm Lpm M3/Hr		Weight In Kg
DW-1-025	1/4" x 1/4"	05	0.30	7
DW-1-040	3/8"x3/8"	10	0.60	7
DW-1-050	1/2" x 1/2"	15	0.90	9
DW-1-075	3/4" x 3/4"	25	1.50	9
DW-1-075SP	3/4" x 3/4"	35	2.10	9
DW-1-100	1"x1"	50	3.00	15
DW-1-125	1 1/4"x1 1/4"	75	4.50	15
DW-1-125SP	1 1/4"x1 1/4"	100	6.00	15
DW-1-150	1 1/2"x1 1/2"	125	7.50	27
DW-1-150SP	1 1/2"x1 1/2"	150	9.00	27
DW-1-200	2"x2"	200	12.00	27
DW-1-200SP	2"x2"	225	13.50	27

 

MODEL	A	B	C	D	*D	*D1	E	F	G	H	I	J	K	L1	L2	M	N	S	PQBSP
DW-1-025, 040	183	75	35	25	12	9	12	3	55	110	-	84	101	53.5	68.5	12	4	4	1/4"X3/"BSP
DW-1-050, 075, 075(SP)	205	95	42	35	18	9	20	5	75	150	45	114	97.5	68	86	15	6	6	1/2"X3/4"BSP
DW-1-100, 125, 125(SP)	243	116	52	45	20	11	20	5	86	190	50	140	110	88	115	17	6	6	3/4"X1/4"BSP
DW-1-150,150(SP),200,200(SP)	280	134	60	55	28	11	20	5	105	200	65	160	127	106	139	22	8	8	1/2"x1/2"BSP

 

Reliable and High-Performance Pumping

Rotary Gear Pumps (DW) utilize a powerful rotary positive displacement mechanism, ensuring consistent flow of viscous and non-viscous fluids. With operation up to 500 LPM, a 10-bar pressure limit, and compatibility with a wide range of fluidsincluding mineral oil and edible oilsthese pumps are ideal for diverse industrial sectors in need of robust, energy-efficient solutions.


Durable Build and Long Service Life

Built from sturdy GI materials with dual gear design, these pumps are engineered for longevity. Anti-friction ball bearings and self-lubricating gears minimize wear, while a corrosion-resistant coating enhances durability. Easy to dismantle and reassemble, they facilitate hassle-free maintenance, boosting productivity and reducing downtime.


Customizable and Versatile Applications

Standard models rotate clockwise, but options to customize for unique operational needs are available. Rotary Gear Pumps (DW) support various inlet/outlet sizes and can be adapted to specific industrial requirements. Applications span oil, diesel, edible oil, and other viscous liquids, ensuring flexibility across multiple industries such as manufacturing, chemical processing, and energy.