Eastern Pumps
Eastern ECC1
Max temp: up to 250° F
Min fluid temp: -40° F
Pressure: up to 72 Ft.
Flow: up to 54 gpm
Max speed: 3450 rpm
Drive shaft diameter: 0.50″
Eastern ECD1 (6GPM)
Max temp: up to 250° F
Min fluid temp: -40° F
Pressure: up to 46 Ft.
Flow: up to 6.5 gpm
Max speed: 3450 rpm
Drive shaft diameter: 0.3125″
Eastern ECD1 (9GPM)
Max temp: up to 250° F
Min fluid temp: -40° F
Pressure: up to 50 Ft.
Flow: up to 9 gpm
Max speed: 3450 rpm
Drive shaft diameter: 0.3125″
Eastern ECD1 (20GPM)
Max temp: up to 250° F
Min fluid temp: -40° F
Pressure: up to 50 Ft.
Flow: up to 20 gpm
Max speed: 3450 rpm
Drive shaft diameter: 0.3125″
Eastern ECH1
Max temp: up to 250° F
Min fluid temp: -40° F
Pressure: up to 93 Ft.
Flow: up to 84 gpm
Max speed: 3450 rpm
Drive shaft diameter: 0.625″
Eastern ECH2
Max temp: up to 250° F
Min fluid temp: -40° F
Pressure: up to 93 Ft.
Flow: up to 84 gpm
Max speed: 3450 rpm
Drive shaft diameter: 0.625″
Eastern ECH3
Max temp: up to 250° F
Min fluid temp: -40° F
Pressure: up to 235 Ft.
Flow: up to 84 gpm
Max speed: 3450 rpm
Drive shaft diameter: 0.625″
Eastern ECH4
Max temp: up to 250° F
Min fluid temp: -40° F
Pressure: up to 297 Ft.
Flow: up to 84 gpm
Max speed: 3450 rpm
Drive shaft diameter: 0.625″
Eastern ECH5
Max temp: up to 250° F
Min fluid temp: -40° F
Pressure: up to 365 Ft.
Flow: up to 84 gpm
Max speed: 3450 rpm
Drive shaft diameter: 0.625″
Eastern ECJ1
Max temp: up to 250° F
Min fluid temp: -40° F
Pressure: up to 75 Ft.
Flow: up to 20 gpm
Max speed: 3450 rpm
Drive shaft diameter: 0.375″
Eastern ECJ2
Max temp: up to 250° F
Min fluid temp: -40° F
Pressure: up to 130 Ft.
Flow: up to 16 gpm
Max speed: 3450 rpm
Drive shaft diameter: 0.375″
Eastern ECJ3
Max temp: up to 250° F
Min fluid temp: -40° F
Pressure: up to 175 Ft.
Flow: up to 15 gpm
Max speed: 3450 rpm
Drive shaft diameter: 0.375″
ECO Gear Pumps
ECO Series 02
Engineering Data
Casing/Housings: 316SSL, 316 SS, Alloy C, Alloy 20
Drive/Idler Gears: 316SSL, 316 SS, Alloy C, Alloy 20
Shafts: 316SSL, 316 SS, Alloy C, Alloy 20
Bearings: Carbon 72, Carbon 92, Glass-filled PTFE,
Silicon Carbide
Bearing Type: Internal Sleeve
Wearplate: Carbon 72
Bearing Lubrication: By pumped fluid
Packing Arrangements: Standard or lantern ring
Mechanical Seals: Single internal or double seals to
175 psi. Single external seal to 50 psi.
Port Size and Type: .25” NPT or BSPT,
.5” 150# ANSI Flange
Direction of Rotation: Bi-directional
Theoretical Displacement: .108 gal/100 rev (4.10cc/rev)
Drive Shaft Diameter: 0.375”
Maximum Allowable Working Pressure: 200 psig
Maximum Differential Pressure: 175 psi (12 bar)
Minimum System Pressure: .1mm Hg (abs)
Maximum Speed: 1725 rpm
Maximum Viscosity: 100,000 cPS
Maximum Fluid Temperature: 450°F (232°C)
Minimum Fluid Temperature: -100°F (-73°C)
Fluid pH range: 0-14
Approximate Weight: 4.2 lbs. (1.9kg) pump only
ECO Series 04
Engineering Data
Casing/Housings: 316SSL, 316 SS, Alloy C, Alloy 20
Drive/Idler Gears: 316SSL, 316 SS, Alloy C, Alloy 20
Shafts: 316SSL, 316 SS, Alloy C, Alloy 20
Bearings: Carbon 72, Carbon 92, Glass-filled PTFE,
Silicon Carbon
Bearing Type: Internal Sleeve
Wear Plate: Carbon 72, Carbon 92, Glass-filled PTFE,
Silicon Carbide
Bearing Lubrication: By pumped fluid
Packing Arrangements: Standard or lantern ring
Mechanical Seals: Single internal or double seals to
140 psi. Single external seal to 50 psi.
Port Size and Type: .5” NPT or BSPT, .5” 150# ANSI
Flange
Direction of Rotation: Bi-directional
Theoretical Displacement: .189 gal/100 rev
(7.16cc/rev)
Drive Shaft Diameter: .375”
Maximum Differential Pressure: 140 psi (9.6 bar)
Minimum System Pressure: .1mm Hg (abs)
Maximum Speed: 1725 rpm
Maximum Viscosity: 100,000 cPS
Maximum Fluid Temperature: 450°F (232°C)
Minimum Fluid Temperature: -100°F (-73°C)
Fluid pH range: 0-14
Approximate Weight: 4.2 lbs. (1.9 kg) pump only
ECO Series 06
Engineering Data
Casing/Housings: 316SSL, 316 SS, Alloy C, Alloy 20
Drive/Idler Gears: 316SSL, 316 SS, Alloy C, Alloy 20
Shafts: 316SSL, 316 SS, Alloy C, Alloy 20
Bearings: Carbon 72, Carbon 92, Glass-filled PTFE,
Silicon Carbon
Bearing Type: Internal Sleeve
Wear Plate: Carbon 72, Carbon 92, Glass-filled PTFE,
Silicon Carbide
Bearing Lubrication: By pumped fluid
Packing Arrangements: Standard or lantern ring
Mechanical Seals: Single internal or double seals
to 140 psi. Single external seal to 50 psi.
Port Size and Type: .75” NPT or BSPT
Direction of Rotation: Bi-directional
Theoretical Displacement: .684 gal/100 rev (25.9cc/rev)
Drive Shaft Diameter: .5”
Maximum Differential Pressure: 200 psi (13.7 bar)
Minimum System Pressure: .1mm Hg (abs)
Maximum Speed: 1725 rpm
Maximum Viscosity: 100,000 cPS
Maximum Fluid Temperature: 450°F (232°C)
Minimum Fluid Temperature: -100°F (-73°C)
Fluid pH range: 0-14
Approximate Weight: 7 lbs. (3.2 kg) pump only
ECO Series 08
Engineering Data
Casing/Housings: 316SSL, 316 SS, Alloy C, Alloy 20
Drive/Idler Gears: 316SSL, 316 SS, Alloy C, Alloy 20
Shafts: 316SSL, 316 SS, Alloy C, Alloy 20
Bearings: Carbon 72, Carbon 92, Glass-filled PTFE, Silicon
Carbide
Bearing Type: Internal Sleeve
Wearplate: Carbon 72, Carbon 92, Glass-filled PTFE, Silicon
Carbide
Bearing Lubrication: By pumped fluid
Packing Arrangements: Standard or lantern ring
Mechanical Seals: Single internal or double seals
to 140 psi. Single external seal to 50 psi.
Port Size and Type: 1” NPT or BSPT
Direction of Rotation: Bi-directional
Theoretical Displacement: 1.368 gal/100 rev (51.79 cc/rev)
Drive Shaft Diameter: .5”
Maximum Differential Pressure: 100 psi (6.89bar)
Minimum System Pressure: .1mm Hg (abs)
Maximum Speed: 1725 rpm
Maximum Viscosity: 100,000 cPS
Maximum Fluid Temperature: 450°F (232°C)
Minimum Fluid Temperature: -100°F (-73°C)
Fluid pH range: 0-14
Approximate Weight: 10 lbs (4.5kg) pump only
ECO Series 12
Engineering Data
Casing/Housings: 316SSL, 316 SS, Alloy C, Alloy 20
Drive/Idler Gears: 316SSL, 316 SS, Alloy C, Alloy 20
Shafts: 316SSL, 316 SS, Alloy C, Alloy 20
Bearings: Carbon 72, Carbon 92, Glass-filled PTFE,
Silicon Carbide
Bearing Type: Internal Sleeve
Wearplate: Carbon 72, Carbon 92, Glass-filled PTFE,
Silicon Carbide
Bearing Lubrication: By pumped fluid
Packing Arrangements: Standard or lantern ring
Mechanical Seals: Single internal or double seals
to 140 psi. Single external seal to 50 psi.
Port Size and Type: 1.5” NPT or BSPT
Direction of Rotation: Bi-directional
Theoretical Displacement: 2.792 gal/100 rev
(105.7 cc/rev)
Drive Shaft Diameter: .5”
Maximum Differential Pressure: 150 psi (10.3 bar),
(Consult factory for pressures over 100 psi)
Minimum System Pressure: .1mm Hg (abs)
Maximum Speed: 1150 rpm
Maximum Viscosity: 100,000 cPS, higher viscosities
achievable with speed reduction
Maximum Fluid Temperature: 450°F (232°C)
metallic gears or carbon idler, 212°F (100°C)
non-metallic gears
Minimum Fluid Temperature: -100°F (-73°C)
Fluid pH range: 0-14
Approximate Weight: 39 lbs. (17.6 kg) pump only
ECO Series 16
Engineering Data
Casing/Housings: 316SSL, 316 SS, Alloy C, Alloy 20
Drive/Idler Gears: 316SSL, 316 SS, Alloy C, Alloy 20
Shafts: 316SSL, 316 SS, Alloy C, Alloy 20
Bearings: Carbon 72, Carbon 92, Glass-filled PTFE,
Silicon Carbide
Bearing Type: Internal Sleeve
Wearplate: Carbon 72, Carbon 92, Glass-filled PTFE,
Silicon Carbide
Bearing Lubrication: By pumped fluid
Packing Arrangements: Standard or lantern ring
Mechanical Seals: Single internal or double seals
to 140 psi. Single external seal to 50 psi.
Port Size and Type: 2”, 150# ANSI RF flange
Direction of Rotation: Bi-directional
Theoretical Displacement: 5.584 gal/100 rev
(211 cc/rev)
Drive Shaft Diameter: 1”
Maximum Differential Pressure: 100 psi (6.89 bar)
Minimum System Pressure: .1mm Hg (abs)
Maximum Speed: 1150 rpm
Maximum Viscosity: 100,000 cPS, higher viscosities
possible with speed reduction
Maximum Fluid Temperature: 450°F (232°C)
metallic gears, 212°F (100°C) non-metallic gears
Minimum Fluid Temperature: -100°F (-73°C)
Fluid pH range: 0-14
Approximate Weight: 80 lbs. (36kg) pump only
ECO Series H6
Engineering Data
Casing/Housings: 316SS, Alloy C, Alloy 20, PEEK, Teflon
Drive/Idler Gears: 316SS, Alloy C, Alloy 20, PEEK, Teflon
Shafts: 316SS, Alloy C, Alloy 20
Bearings: P90 Carbon, Carbon, Extended Life Carbon, Teflon
Bearing Type: Internal Sleeve
Wear Plate: PEEK, Teflon, Carbon, Ceramic
Bearing Lubrication: By pumped fluid
Packing Arrangements: Standard or lantern ring
Mechanical Seals: Single internal or double seals
to 140 psi. Single external seal to 50 psi.
Port Size and Type: .75” NPT or BSPT
Direction of Rotation: Bi-directional
Theoretical Displacement: .684 gal/100 rev (25.9cc/rev)
Drive Shaft Diameter: .5”
Maximum Allowable Working Pressure: 200 psig
Maximum Differential Pressure: 200 psi (13.7 bar)
Minimum System Pressure: .1mm Hg (abs)
Maximum Speed: 1725 rpm
Maximum Viscosity: 100,000 cPS
Maximum Fluid Temperature: 450°F (232°C)
Minimum Fluid Temperature: -100°F (-73°C)
Fluid pH range: 0-14
Approximate Weight: 7 lbs. (3.2 kg) pump only
ECO Series H8
Engineering Data
Casing/Housings: 316 SS, Alloy C, Alloy 20
Drive/Idler Gears: 316 SS, Alloy C, Alloy 20, PEEK, Teflon
Shafts: 316 SS, Alloy C, Alloy 20
Bearings: P90 Carbon, Carbon, Extended Life Carbon, Teflon
Bearing Type: Internal Sleeve
Wearplate: PEEK, Carbon, Teflon, Ceramic
Bearing Lubrication: By pumped fluid
Packing Arrangements: Standard or lantern ring
Mechanical Seals: Single internal or double seals
to 140 psi. Single external seal to 50 psi.
Port Size and Type: 1” NPT or BSPT
Direction of Rotation: Bi-directional
Theoretical Displacement: 1.368 gal/100 rev (51.79 cc/rev)
Drive Shaft Diameter: .5”
Maximum Allowable Working Pressure: 200 psig
Maximum Differential Pressure: 100 psi (6.89bar)
Minimum System Pressure: .1mm Hg (abs)
Maximum Speed: 1725 rpm
Maximum Viscosity: 100,000 cPS
Maximum Fluid Temperature: 450°F (232°C)
Minimum Fluid Temperature: -100°F (-73°C)
Fluid pH range: 0-14
Approximate Weight: 10 lbs (4.5kg) pump only
