This document provides information on the PG1-Series gear pumps from JSD Engineering Products, including: - The pumps use an aluminum extruded body, hardened and ground integral gear shaft, and special aluminum alloy bush bearings. - They are available in various sizes with maximum flow rates ranging from 10.0 LPM to 40.0 LPM. - Dimensions and specifications for the SAE flange mounting, BSPF ports, and nitrile or viton seals are provided. - An exploded view diagram labels the main pump components.

1. GEAR PUMP
PG1-Series Gear Pumps
1
B1PG1-Series Gear Pumps
• High strength aluminum extruded body.
• Hardened and ground integral gear shaft.
• Special aluminum alloy bush bearing.
• Axially balanced for high volumetric efficiency in excess of 95%.
Rating Graphic Symbol
Model Number Designation **Spare Seal Kit
Example-PG1-066-S-I-P-B-R: 066: 6.6cc/rev, - ** Model Code for Ordering Seal Kit: KS PG1-B for Nitrile
- S: Straight shaft 1: SAE ’A’ 2-bolt flange, P: BSPF port, B: Single Nitrile, R: Clockwise & KS PG1-V for Viton
Maximum Pressure
Bar
Shaft Speed
Range
rpmModel
Number
Geometric
Displacement
cm3
/rev
Flow Rate
LPM
At
1500rev/min Continuous Intermittent Max Min
Mass in
Kg
PG1-066 6.6 10.0 210 235 3500 600
PG1-084 8.4 12.6 210 235 3500 600
PG1-093 9.3 14.0 210 235 3500 600
PG1-109 10.9 16.4 210 235 3000 500
PG1-120 12.0 18.0 210 235 3000 500
PG1-133 13.3 20.0 190 215 3000 500
PG1-166 16.6 25.0 180 205 3000 500
PG1-186 18.6 28.0 180 205 3000 500
PG1-226 22.6 34.0 170 195 2500 500
PG1-267 26.7 40.0 170 195 2500 500
3.5
(Approx)
PG1 -066 -S -1 -P -B -R
Series Size Shaft Mounting Port Drive Shaft Seal
Direction of
Rotation
Viewed
From Shaft
Side
066
084
093
109
120
133
166
186
226
PG1
267
S: Straight 1: SAE ‘A’-2
Bolt
P: BSPF Port B: Single Nitrile
V: Single Viton
R: Clockwise
L: Counter
Clockwise
EI-GP4-002
REV-03
JSD ENGINEERING PRODUCTS
FARIDABAD
AJAY PANDEY 9818079220
JSD ENGINEERING PRODUCTS

2. GEAR PUMP
PG1-Series Gear Pumps
2
B1
General Arrangement
SAE ‘A’-2 Bolt Mounting
PUMP DETAILS SHOWN FOR CLOCKWISE ROTATION VIEWED FROM SHAFT SIDE
Shaft Flange
ALL DIMENSIONS ARE IN MM
(Refer page-3)
JSD ENGINEERING PRODUCTS
FARIDABAD
AJAY PANDEY 9818079220

3. GEAR PUMP
PG1-Series Gear Pumps
3
B1
Port
Seals: -
Nitrile (Temp.range: -15o
C+80o
C)
Performance Chart
BSPF PortModel No
Inlet Outlet
A B
PG1-066 1/2” 1/2” 88.5 43.5
PG1-084 1/2” 1/2” 91.0 45.0
PG1-093 1/2” 1/2” 92.5 45.5
PG1-109 1/2” 1/2” 95.0 46.5
PG1-120 3/4” 3/4” 96.5 47.5
PG1-133 3/4” 3/4” 98.5 48.5
PG1-166 3/4” 3/4” 103.5 51.0
PG1-186 3/4” 3/4” 106.5 52.5
PG1-226 3/4” 3/4” 112.5 55.5
PG1-267 3/4” 3/4" 118.5 58.5
EXAMPLE
JSD ENGINEERING PRODUCTS
FARIDABAD
AJAY PANDEY 9818079220

4. GEAR PUMP
PG1-Series Gear Pumps
4
B1
Exploded view
PART
NO
DESCRIPTION MATERIAL QTY/ASSE
1 Shaft End Cover Cast Iron 1
2 Body Aluminum 1
3 Closed End Cover Cast Iron 1
4 Driving Gear Hardened Steel 1
5 Driven Gear Hardened Steel 1
6 Bearing Bush Al alloy 1
7 Body End Seal Nitrile/Viton 2
8 Oil Seal Nitrile/Viton 1
9 Circlip Spring Steel 1
10 Bolt High Tensile Steel 4
11 Washer Spring Steel 4
12 Key Steel 1
4
6
5
2
1
7
3
7
8
9
6
10
12
11
JSD ENGINEERING PRODUCTS
FARIDABAD
AJAY PANDEY 9818079220