SPX Votator II Instruction Manual page 20

Installation
1
11
PI
11
Level Switch Control
Figure 12- Suggested Media Piping, Gravity Refrigeration - VERTICAL
1. Safety Relief Valve (Dual)
2. Low Pressure Solenoid Valve, see Item 14
3. High Pressure Regulating Valve, see Item 14
4. To Low Pressure Receiver
5/6. Electric Control Signal or Instrument Air
Regulated to 60 PSI
7. Level Control Heater
8. Normal Operating Liquid Level
9. Product OUT
10. Liquid Feed Solenoid Valve
11. Block Valve
Page 18
Level
13
Master
Control
12
OR
10
15
17
16
Table 4: Call Outs for Figure 11 (page 17) and Figure 12
12. Liquid Refrigerant from Low Pressure Receiver
13. Level Control and Liquid Feed Expansion Valve or Level Switch
14. Dual Pressure Regulating Valve (includes Items 2, 3, and 20)
15. Hot Gas Reducing Valve
16. Hot Gas Solenoid Valve
17. Hot Gas
18. Drain Valve
19. Product IN
20. Low Pressure Regulating Valve, see Item 14
21. Refrigerant Return Solenoid Valve (Horizontal only)
22. 1/4" Needle Valve with Regulating Stem (Horizontal only)
95-03057
Waukesha Cherry-Burrell
2
S
1
14
PI
7
13
9
S
19
18
5
6
PI
20
3
4
10
11
S
12
HE100-060a
11/2012