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Dynamatic Gear Pump Features:

• Worldwide sales and service capabilities from one of the industry leaders

• Proven reliability with over 45 years of experience in gear product design for mobile and industrial applications

• System pressures to 280 Bar and speeds to 4000 rpm allow high performance in system design

• Low cost design and manufacturing for the requirements of fixed displacement systems

Dynamatic Aluminium Gear Pump Range:

SP2/250 Series Gear Pumps Technical Data		Frame Size
		05	06	08	10	12	16	18	20	23	25	28
Displacement	cc/rev	5.1	6.4	8.3	10.3	12.8	16.1	18.5	20.5	23.0	25.7	28.7
Max Pressure	Bar	250	250	250	250	250	230	230	230	210	185	165
Peak Pressure	Bar	275	275	275	275	275	250	250	250	225	200	180
Maximum Speed	RPM	3600	3600	3600	3600	3600	3600	3000	2750	2750	2750	2750

 

SP2.5/250 Series Gear Pumps Technical Data		Frame Size
		20	22.4	25	28	31.5	35.5	40	45
Displacement	cc/rev	20.00	22.00	25.00	28.00	31.50	35.50	40.00	45.00
Max Pressure	Bar	250	250	250	250	250	250	220	200
Peak Pressure	Bar	275	275	275	275	275	275	245	225
Maximum Speed	RPM	3000	3000	2800	2800	2800	2700	2500	2500

 

Dynamatic Cast Iron Gear Pump Range:

2.5 C.I. Series Gear Pumps Technical Data		Frame Size
		14	18	22	26	29	33	38	41	44
Displacement	cc/rev	14	18	22	26	29	33	38	41	44
Max Pressure	Bar	275	275	275	275	275	255	225	205	185
Peak Pressure	Bar	300	300	300	300	300	280	250	230	210
Maximum Speed	RPM	3000	3000	3000	3000	3000	2800	2700	2700	2600

 

3.5 C.I. Series Gear Pumps Technical Data		Frame Size
		26	29	33	38	41	44	48	56	63
Displacement	cc/rev	26	29	33	38	41	44	48	56	63
Max Pressure	Bar	275	275	275	275	250	275	275	245	215
Peak Pressure	Bar	285	285	285	285	260	285	285	255	225
Maximum Speed	RPM	2600	2600	2600	2600	2600	2600	2600	2600	2600

For multiple pump combinations please consult Dynamatics Sales/Applications department.

The SP2.5/250 Series pump is offered with flow dividers that include the following options:

• STD PFD - no RV

• STD PFD - with RV

• Load Sense PFD - Static

• Load Sense PFD - Dynamic

Dynamatic Symbolic Schematic of PED with RV Option

 

 

 

 

 

 

 

 

 

 

 

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