Submittal Sheet

Job:
Engineer:
Contractor:
Representative:
Order no.: Date:
Submitted by: Date:
A p p r o v e d b y : D a t e :
quantity tag no. part number flow (USgpm) head (feet) voltage phase comments
materials of construction
Pump body: Cast iron (closed sytems)
Bronze (lead free for open systems)
Face plate: Stainless steel Shaft: Stainless steel
Impeller: 30% Glass-fi lled noryl Volute gasket: epdm
Bearings: Permanently lubricated stainless steel
Seal: Silicon carbide enviroseal c/w viton elastomer
Performance curves are for reference only. Confi rm current performance
data with Armstrong ace online selection software.
mounting orientation
for indoor use only
technical data motor data
part number performance curve
File No: 10.608
Date: june 25, 2012
Supersedes: 10.608
Date: march 15, 2012
0
(0)
(0.0) 0
(1.5) 5
(3.0) 10
(4.6) 15
(6.1) 20
(7.6) 25
(9.1) 30
(10.7) 35
(12.1) 40
20
(1.26)
40
(2.52)
60
(3.78)
80
(5.05)
100
(6.31)
120
(7.57)
140
(8.83)
flow - USgpm (L/s)
total head - feet (m)
recommended
optional
not recommended
Flow range: 0 to 90.0 USgpm (0 to 5.7 L/s)
Head range: 0 to 26.5 feet (0 to 8.1 m)
Max/Min fl uid temp: 230°f/40°f (110°c/4°c)
Max. working pressure: 150 psi (1034 kPa)
Voltage 120v 208v 240v 277v
Full load amp draw 3.8a 2.0a 2.0a 2.0a
Nominal power: Q hp (300w) Frequency: 60 Hz
Motor type: Two pole, Single phase odp Speed: 3450 rpm
e21.2/e21.2b accessories
120v 240v
e21.2 182212–665 182212–624
e21.2b 182212–666 182212–625
• 1" Flange kits
• 1¼" Flange kits
• 1½" Flange kits
• Timer
• Aquastat
• Spool pieces
E.2 SERIES CIRCULATORS
E21.2/E21.2B
SUBMITTAL