Product Overview
Table Of Contents
- 1. Introduction
- 2. Identification
- 3. Selection of product
- 4. Performance range
- 5. Product range
- 6. Variants
- 7. Construction
- 8. Product description
- 9. Curve charts
- 10. Performance curves and technical data
- SEG.A15.20.(EX).2.1.603
- SEG.A15.20.R2.(EX).2.1.603
- SEG.A15.20.R1.(EX).2.1.603
- SEG.A15.20.(EX).2.60H/L/M
- SEG.A15.20.R2.(EX).2.60H/M
- SEG.A15.20.R1.(EX).2.60H/M
- SEG.A15.30.(EX).2.60H/L/M
- SEG.A15.40.(EX).2.60H/L/M
- SEG.A15.55.(EX).2.60H/L/M
- SEG.A20.30.(EX).2.60H/L/M
- SEG.A20.40.(EX).2.60H/L/M
- SEG.A20.55.(EX).2.60H/L/M
- 11. Dimensions and weights
- 12. Accessories
- 13. Grundfos Product Center
Product description
SEG
8
19
Approvals
The standard versions of SEG 60 Hz pumps have been approved by CSA, and the explosion-proof versions hold an
FM type examination certificate.
Approval standards
These pumps are CSA approved according to UL778 and C22.2 no. 108, no. 0.4, no. 30, no. 145 and no. 60529. The
pumps are FM approved according to FM 3600, FM 3615 and FM 3650 and ANSI/IEC 60529.
Ex approval
The SEG 60 Hz pumps have the following explosion protection classification: Class I, Division 1, Groups C and D
hazardous locations, T3C, IP68.
Standards Code Description
FM 3600
FM 3615
FM 3650
Class I = Explosive atmosphere is caused by gas or vapors (permitted class)
Division 1 = Area classification (permitted division)
Group C and D = Classification of gases
T3C = Maximum surface temperature is 320 °F (160 °C).
IP68 = Enclosure class according to IEC 60529.