MTH Pumps - HRC • HAS • HAR Series Sealless Centrifugal Refrigeration and Absorption Pumps

HRC • HAS • HAR Series Sealless Centrifugal Refrigeration and Absorption Pumps

Available with Bearing Monitors

HRC Series Reverse Circulation Installation

Capacities to 80 GPM
Heads to 250 Feet

Performance Curves for the HAS Series Absorption Solution (LiBr) Pumps

Typical Service Points for the HAS Series Absorption Solution (LiBr) Pumps

Casing No.		HP	RPM	Fluid	Temp(°F)	Typical GPM	Typical Head (Ft)	Current (A) (230V)	Piping Dia. (Inches)		Imp. Ø
Casing No.		HP	RPM	Fluid	Temp(°F)	Typical GPM	Typical Head (Ft)	Current (A) (230V)	Suction	Discharge	Imp. Ø
HAS5032H		0.5	1750	LiBr	266	23.8	11.5	3.5	2	1.25	3.94
HAS5040H		1	3450	LiBr	266	24.7	29.5	5.5	2	1.5	3.54
HAS5032H		1.5	3450	LiBr	266	27.8	32.8	6.8	2	1.25	3.54
HAS8040M		3	3450	LiBr	266	37.2	43	8.3	3	1.5	3.94
HAS8040M		4	3450	LiBr	266	57.2	59.1	16	3	1.5	3.94
HAS8040M		4	3450	LiBr	266	61.6	31.5	16	3	1.5	3.94
HAS8040M		4	3450	LiBr	266	62.1	59.1	16	4	1.5	3.94
HAS1050M		4	3450	LiBr	266	91.2	28.5	16	4	2	3.94
HAS1050M		4	3450	LiBr	266	102.2	26.9	16	4	2	3.94
HAS1050M		4	3450	LiBr	266	66.1	59.1	16	4	2	4.33
HAS1050M		4	3450	LiBr	266	144.9	29.9	16	4	2	4.33
HAS1050M		4	3450	LiBr	266	116.2	28.5	16	4	2	4.13
HAS1050M		4	3450	LiBr	266	140	31.5	16	4	2	4.53
HAS1050M		5	3450	LiBr	266	83.2	37.4	21	4	2	4.33
HAS1050M		5	3450	LiBr	266	104.4	39.4	19	4	2	4.33
HAS1050M		5	3450	LiBr	266	116.7	39.4	19	4	2	4.53
HAS1040M		7	3450	LiBr	266	98.6	48.2	28	4	1.5	4.53
HAS1040M		9	3450	LiBr	266	125.5	54.1	34	4	1.5	4.92
HAS1280M		10	3450	LiBr	266	175.3	65.6	36	5	3	5.51
HAS1280M		10	3450	LiBr	266	158.5	68.9	36	5	3	5.71
HAS1265M		10	1750	LiBr	266	169.1	72.2	47.3	5	2.5	6.3
HAS	1032D	5	3450	LiBr	266	63.4	52.5	21	4	1.25	3.94
	5050H	5	3450	LiBr	266	63.4	32.8	21	2	2	3.94
HAS	1050D	7	3450	LiBr	266	126.8/105.7	52.5	27	4	2	4.53
	1050H	7	3450	LiBr	266	126.8/105.7	32.8	27	4	2	4.53

Performance Curves for the HAR Series Absorption Refrigeration (Water) Pumps

Typical Service Points for the HAR Series Absorption Refrigeration (Water) Pumps

Casing No.	HP	RPM	Fluid	Temp(°F)	Typical GPM	Typical Head (Ft)	Current (A) (230V)	Piping Dia. (Inches)		Imp. Ø	Inducer Ø
Casing No.	HP	RPM	Fluid	Temp(°F)	Typical GPM	Typical Head (Ft)	Current (A) (230V)	Suction	Discharge	Imp. Ø	Inducer Ø
HAR5032M	0.25	1750	Water	104	26.4	6.6	2.6	2	1.25	2.76	---
HAR1050M	1	3450	Water	104	71.8	9.8	5.5	4	2	2.76	3.9
HAR1050M	1	3450	Water	104	57.2	9.8	5.5	4	2	2.76	3.9
HAR1065M	1.5	3450	Water	104	100.8	9.8	6.8	4	2	2.76	3.9
HAR1065M	1.5	3450	Water	104	100.8	9.8	6.8	4	2.5	2.76	3.9
HAR8040M	3	3450	Water	104	59	37.4	11	3	1.5	2.76	4.25
HAR1265M	4	3450	Water	104	177	19.7	16	5	2.5	2.76	4.25
HAR1265M	4	3450	Water	104	198.1	19.7	16	5	2.5	2.76	4.57
HAR1050M	4	3450	Water	104	86.3	38.7	16	4	2	2.76	4.33
HAR1050M	4	3450	Water	104	120.2	37.1	16	4	2	2.76	4.25
HAR1050M	4	3450	Water	104	99.5	36.4	16	4	2	2.76	4.25
HAR1050M	4	3450	Water	104	101.7	39.4	16	4	2	2.76	4.25
HAR3220H	0.25	1750	Water	176	14.1	11.5	2.3	1.25	0.75	4.45	---
HAR5032H	0.5	1750	Water	176	26.4	11.5	3.5	2	1.25	3.82	---
HAR6540H	1	3450	Water	176	63.4	13.8	5.5	2.5	1.5	3.35	3.39
HAR1050H	1	3450	Water	176	101.3	9.8	5.5	4	2	---	3.88

Performance Curves for the HRC Series Reverse Circulation Freon (R-22) Pumps

Typical Service Points for the HRC Series Reverse Circulation Freon (R-22) Pumps

Casing No.	HP	RPM	Fluid	Temp(°F)	Typical GPM	Typical Head (Ft)	230V Current (A)	Piping Dia. (Inches)		Imp. Ø
Casing No.	HP	RPM	Fluid	Temp(°F)	Typical GPM	Typical Head (Ft)	230V Current (A)	Suction	Discharge	Imp. Ø
HRC401A	2	3450	Freon (R-22)	-76	26.4	49	8.2	1.5	1	6
HRC401A	3	3450	Freon (R-22)	-76	26.4	75	10.5	1.5	1	6
HRC501A	3	3450	Freon (R-22)	-76	52.8	42	10.5	2	1.5	6
HRC401A	5	3450	Freon (R-22)	-76	26.4	114	15	1.5	1	7
HRC501A	5	3450	Freon (R-22)	-76	52.8	75	15	2	1.5	7
HRC401A	7	3450	Freon (R-22)	-76	26.4	147	22	1.5	1	7
HRC501A	7	3450	Freon (R-22)	-76	52.8	108	22	2	1.5	7
HRC403A	10	3450	Freon (R-22)	-76	26.4	180	30	1.5	1	8
HRC501A	10	3450	Freon (R-22)	-76	52.8	141	30	2	1.5	7
HRC502A	15	3450	Freon (R-22)	-76	52.8	180	44	2	1.5	8
HRC502A	20	3450	Freon (R-22)	-76	82.8	220	58	2	1.5	7

Performance Curves for the HRC Series Reverse Circulation Ammonia Pumps

Typical Service Points for the HRC Series Reverse Circulation Ammonia Pumps

Casing No.	HP	RPM	Fluid	Temp(°F)	Typical GPM	Typical Head (Ft)	230V Current (A)	Piping Dia. (Inches)		Imp. Ø
Casing No.	HP	RPM	Fluid	Temp(°F)	Typical GPM	Typical Head (Ft)	230V Current (A)	Suction	Discharge	Imp. Ø
HRC401A	2	3450	Ammonia	-76	26.4	101	8.2	1.5	1	6
HRC501A	2	3450	Ammonia	-76	52.8	65	8.2	2	1.5	6
HRC401A	3	3450	Ammonia	-76	26.4	141	10.5	1.5	1	6
HRC501A	3	3450	Ammonia	-76	52.8	101	10.5	2	1.5	6
HRC403A	5	3450	Ammonia	-76	26.4	170	15	1.5	1	8
HRC501A	5	3450	Ammonia	-76	52.8	131	15	2	1.5	7
HRC403A	7	3450	Ammonia	-76	26.4	210	22	1.5	1	8
HRC502A	7	3450	Ammonia	-76	52.8	167	22	2	1.5	8
HRC502A	10	3450	Ammonia	-76	52.8	223	30	2	1.5	8

Note:
1) Standard Voltage: 220/380V, 440V and others also available.
2) Frequency: 60Hz Shown, Consult factory for 50Hz performance.
3) Connections: Both Flange and Socket welding styles are available.
4) Other sizes and customized designs are available.

HRC Series Engineering Specifications

HAS Series Engineering Specifications

Download a printable version of the HRC • HAS • HAR Series Product Bulletin in .pdf format.

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HRC • HAS • HAR Series Sealless Centrifugal Refrigeration and Absorption Pumps

Available with Bearing Monitors

HRC Series Reverse Circulation Installation

Capacities to 80 GPM

Heads to 250 Feet

HRC Series Engineering Specifications

HAS Series Engineering Specifications