Lochinvar ARM3044PBF, ARM3024PBF Recommended Repair Procedures

Part No.

HorsePower

Flanges

Valute Material

Flange Material

Vendor

Vendor Product Series

Orientation

ARM3044PBF

1/4

2"

Cast Iron

Cast Iron

Armstrong

LS45

Horizontal

Specific Model Number

Maximum Flow Rate

Planned Temperature Rise

Planned Flow Rate

Total System Head Loss

55 GPM

PUMP

Recommendation

PUMP-Rec-06 Rev C

10”

15-3/4”

12-1/2”

PUMP RECOMMENDATION FOR
COPPER-FIN 0402-0752 BOILER

Pump Specifications

Installation Specifications

IMPORTANT: Read the Copper-fin II 399-2070 Installation and Operation Manual. If the planned system exceeds
the pump capacity in flow and/or head see “Pump-REC-All Pumps” for alternate pumps and pump curves.

1

Part No.

HorsePower

Flanges

Valute Material

Flange Material

Vendor

Vendor Product Series

Orientation

ARM3024PBF

1/2

2-1/2"

Cast Iron

Cast Iron

Armstrong

2B1050

Horizontal

Specific Model Number

Maximum Flow Rate

Planned Temperature Rise

Planned Flow Rate

Total System Head Loss

90 GPM

PUMP

Recommendation

PUMP-Rec-06 Rev C

11-1/2”

19-1/2”

16”

PUMP RECOMMENDATION FOR

COPPER-FIN II 0992-2072 BOILER

Pump Specifications

Installation Specifications

IMPORTANT: Read the Copper-fin II 399-2070 Installation and Operation Manual. If the planned system exceeds
the pump capacity in flow and/or head see “Pump-REC-All Pumps” for alternate pumps and pump curves.
.

2