ALFA LAVAL UNIQUE RV-ST VALVE INSTRUCTION MANUAL—REV 8/21
4 Operation
Study the instructions carefully and pay special attention to the warnings!
Ensure that the valve operates smoothly.
The items refer to the parts list and service kits section.
S
Stteepp 33
!
N
Neevveerr touch moving parts if the actuator is supplied with
compressed air.
* = Air
2404-0095
*
*
S
Stteepp 44
LLuubbrriiccaattiioonn ooff vvaallvveess::
1. Ensure smooth movement between lip seal (25) and plug stem
(23).
2. Lubricate with Alfa Laval Lubricant if necessary
(see chapter 5.1 General maintenance).
2404-0103
25
23
S
Stteepp 55
LLuubbrriiccaattiioonn ooff aaccttuuaattoorr
1. Ensure smooth movement of the actuator (the actuator is
lubricated before delivery).
2. Lubricate O-ring(s) with Molykote Longterm 2 plus if necessary.
2404-0104
20
CONTACT CSI FOR MORE INFORMATION | CSIDESIGNS.COM | [email protected] | 417.831.1411
