Replacement Parts
Table Of Contents
- commercial & residential pumps
- Design Envelope Compass Circulators
- Astro 2 Circulators
- Astro 2 Hot Water Recirculation Systems
- Astro 2 24-hour timer
- Aquastat controls
- Astro Express 2 Hot Water Recirculation
- S&H 3-Piece Circulators
- 1050 & 1060 3-Piece Circulators
- E.2 Circulators
- E.2 Circulator Spool Pieces
- 4270 & 4270 Stock Motor Mounted Pumps
- 4360 Pump-in-a-Box
- 4380 Pump-in-a-Box
- Design Envelope 4300/4380 Pump-in-a-Box
- hydronic specialties
- circuit balancing valves (cbv)
- replacement parts
- parts look up
- competition circulator cross reference
- technical data
- Pump Formulas
- Pressures & Altitudes
- Freezing & Boiling Points
- Ethylene Glycol Properties
- Propylene Glycol Properties
- Water Properties
- Useful System Curve Formulas
- Pipe Maximum Pressures
- Hydraulic Resistance
- Pipe Information
- Pipe Fittings & Valves Friction Loss
- Water Flow Calculator
- Unit Conversions
- Typical Symbols
- Product Solution Outlines/Brochures
4380 PUMP-IN-A-BOX
CLOSE-COUPLED VIL PUMPS
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SUBMITTAL
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HYDRONIC SOLUTIONS CATALOG
Job:
Representative:
Engineer:
Contractor:
Order no: Date:
Submitted by: Date:
Approved by: Date:
style inside single spring
Type Armstrong 2a
Rotating face Carbon
Stationary face Silicon-carbide
Secondary seal epdm*
Springs Stainless steel
Rotating hardware Stainless steel
* Not suitable for use on oil service
mechanical seal design data
530402010 60 80 100200 300400
14f
14d
20d
26d
24d
24b
22f
22d
22b
28f
18d
18b
16d
18f
26b
16b
flow - usgpm
flow - L/s
head- feet
head- metres
100
80
60
50
40
30
20
10
5
2
3
6
9
15
20
30
0.5 1.0 1.5 2.0 3.0 5.0 10.0 20.0
performance curve
technical data
Maximum working pressure: 175 psi (12 bar)
Maximum working temperature: 250°f (121°c )
Flange rating: ansi 125
materials of construction
Casing: Cast iron Motor shaft: Carbon steel
Companion flanges: Cast iron Shaft sleeve: Bronze
Impeller: Bronze Gasket: Non-asbestos fiber
motor design data
Frequency: 60 hz Phase & voltage: 3 phase 208-230/460 v or 575 v
Enclosure: tefc Eciency: Energy ecient nema 12.11