Product Code
9150C/R64
Orifice Assemblies
Product use
Accessories for use with the following ASHRAE 34:2019 refrigerants, Class A1:
HCFC (R22)
HFC (R134a, R404A, R407C, R410A, R507)
HFO (R1234ze)
HFO + HFC (R448A, R449A, R450A, R452A, R513A,
R515A, R515B)


These valves are only sold in the model without the coil (S suffix), with 9 nozzles assembled for an increasing output from 1 to 22 kW with R410A.
Product Details
Orifice type
02
Rated capacity (1) [kW] R134a
1,57
Rated capacity (1) [kW] R22
2,00
R23
3
R404A
1,46
R507
1,46
R407C
2,04
R410A
2,40
R1234ze
1,23
R448A
1,96
R449A
1,92
R450A
1,38
R452A
1,52
R513A
1,33
R515A
1,19
R515B
1,18
Package pcs.
180
Notes where expressly stated
(1) Rated capacities are based on:
- Evaporating temperature Tevap = + 5 °C
- Condensing temperature Tcond = + 32 °C
- Refrigerant liquid temperature ahead of valve Tliq = + 28 °C

Rated capacities in R23 are based on:
- Evaporating temperature Tevap = - 30 °C
- Condensing temperature Tcond= - 4 °C
- Refrigerant liquid temperature ahead of valve Tliq = - 8 °C