Flow Specifications
Model Number
MP‐20
MP‐32
MP‐40
MP‐50
Friction Loss per 100' of Tubing (psi)
Tubing Type
Type K
Type L
Type M
Friction Loss Allowance for Copper Fittings (ft. of tubing)
Fi ng
90º Elbow
45º Elbow
Tee—Run
Tee‐Branch
Long radius 90º Elbow
180º Bend
Gate Valve
Flow Specifications
Recommended
Flow Rate
5 GPM
8 GPM
12 GPM
12 GPM
Flow Rate 10 GPM
3.1 psi
2.7 psi
2.3 psi
Wrought
1
1
1/2
3
2
2
‐
Heat Exchanger
Pressure Drop ( . hd.)
1.2
3.8
7.6
8.8
9
Domes c Water
Connec on Sizes
3/4"
3/4"
3/4"
3/4"
Flow Rate 15 GPM
6.5 PSI
5.7 psi
4.7 psi
Cast
4
2
1/2
5
‐
‐
1