Brochure

CIRCULATORS ecocirc
®
XL
High efciency large wet rotor pump for heating,
cooling and potable water systems
6
Description
The ecocirc XL is a high efciency, variable speed, wet rotor pump with
integrated drive. The circulator is available in cast iron or lead-free bronze and
has a broad operating temperature range of 14°F to 230°F (-10°C to 110°C).
The ecocirc XL is suitable for both hot and chilled water systems.
The ecocirc XL circulator is designed with a highly efcient electronically
commutated permanent magnet motor (ECM/PM Technology). This circulator
can enhance hydronics systems with superior quality and dependability. State-
of-the-art hydraulics, advanced motor design, intelligent controls, and smart
communication capabilities highlight expert engineering across a board range
of HVAC and plumbing applications.
Materials of Construction
Pump Body: Cast Iron or Lead-Free* Bronze
Impeller: Poly-phenylene Sulde or Stainless Steel
Shaft: AISI 420 Stainless Steel
Rotor: Permanent Magnet
Bearing: Carbon Sleeve
Gasket/O-Ring: EPDM
All Other Wetted Parts: AISI 304 Stainless Steel
Motor Type: Electronically Commutated Motor /Permanent Magnet
Motor Insulation Class: F
Operating Data
Maximum Working Pressure: 175 PSI (12 Bar)
Minimum Working Temperature: 14°F (-10°C)
Maximum Working Temperature: 230°F (110°C)
Ambient Temperature Range: 32°F - 104°F (0°C - 40°C)
Safety Standards And Protection
• Enclosure: Class 2, IP44 (equivalent to NEMA Type 2)
• UL Listed to UL 778; UL 1004-1, 1004-7; and UL 60730-1
• cUL Listed to C22.2 #108
• Electronically Thermally Protected (Integrated Motor Protection)
• Motor Insulation Class: F
• CSA certied to NSF/ANSI 372 that product contains less than
0.25% lead content by weight on wetted surface
ecocirc XL High Head Performance Range
ecocirc XL High Flow Performance Range
Note: Where potable water is pumped, use a lead-free bronze booster. ecocirc XL pumps are recommended for indoor use only.
*CSA certied to NSF/ANSI 372 that product contains less than 0.25% lead content by weight on wetted surface.
** Nominal HP
Cast Iron Body Lead-Free Bronze Body* Rated Motor Characteristics
Model Number
Part
Number
Model Number
Part
Number
HP** Voltage Phase Hz Watts Range AMP Range
ecocirc XL 20-35 104300 ecocirc XL B 20-35 104400LF 1/12 115 1 50/60 6-85 0.1 – 1.3
ecocirc XL 36-45 104301 ecocirc XL B 36-45 104401LF 1/6 115 1 50/60 20-200 0.1 – 3.0
ecocirc XL 36-45 104302 ecocirc XL B 36-45 104402LF 1/6 208-230 1 50/60 20-200 0.1 – 1.5
ecocirc XL 15-75 104303 ecocirc XL B 15-75 104403LF 1/6 115 1 50/60 30-150 0.1 – 2.3
ecocirc XL 15-75 104304 ecocirc XL B 15-75 104404LF 1/6 208-230 1 50/60 30-150 0.1 – 1.1
ecocirc XL 55-45 104306 ecocirc XL B 55-45 104406LF 1/2 208-230 1 50/60 30-500 0.2 – 2.0
ecocirc XL 20-140 104308 ecocirc XL B 20-140 104408LF 1/2 208-230 1 50/60 35-470 0.2 – 2.0
ecocirc XL 65-130 104309 ecocirc XL B 65-130 104409LF 1 208-230 1 50/60 45 - 825 0.5 – 3.5
ecocirc XL 40-200 104312 ecocirc XL B 40-200 104412LF 1 208-230 1 50/60 50 - 825 0.5 – 3.5
ecocirc XL 70-145 104315 ecocirc XL B 70-145 104415LF 2 208-230 1 50/60 55 - 1400 0.6 – 6.0
ecocirc XL 40-275 104318 ecocirc XL B 40-275 104418LF 2 208-230 1 50/60 50 - 1400 0.5 – 6.0
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
70-145
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
50
45
40
35
30
25
20
15
10
5
0
0 25 50 75 100 125 150 175 200 225 250 275
40-275