Magnum Venus Plastech UltraMAX VLS-2400 Series - Manual (Page 29)

VLS-2400 Series Fluid Section Manual
Rev. 08/2013 Page | 29
14. Lightly coat the two O-Rings (O-V-129) and install one in each end in the grooves on
the Cylinder (VLS-2408). Insert one end of the Cylinder into the Foot Valve Body
(VLS-2402).
15. Slide the Cylinder (VLS-2408) with the Foot Valve Body (VLS-2402) over the Piston
Rod Assembly.
16. Lightly coat the threads of the Hex Head Bolts (F-HB-06C-104-GR8) with lithium
grease and thread through the Foot Valve Collar (VLS-2424). Screw the Hex Head
Bolts, into the Outlet Body (VLS-2401
) Tighten uniformly until “wrench tight”.
17.
Use a 1/4” metal rod or Phillips screwdriver to tighten the Packing Nut (VLS-2407).
Do not over tighten.
Note: the Packing Nut only needs to be tightened snug enough to put pressure on
the Packing Set Assembly. The Packing Nut should only be adjusted when there
is NO fluid pressure load in the fluid section.
Optional Packing & Packing Sets:
VLS-2405-2U2G
PACKING SET
VLS-2405-GFT PACKING SET – GLASS FILLED TEFLON
VLS-2405-U PACKING SET
– UHMW
VLS-2440 CUP SEAL – MAGNAPAK – use with special packing nut & bushing
Optional Piston Cups / Cup Seals:
VLS-2433
Piston Cup Seal
– Single piece – UHMW
VLS-2433-GFT Piston Cup Seal – Single piece – Glass Filled Teflon
UPLS-2314 Piston Cup Seal
– Single piece – use with Cylinder UPLS-2308
Optional Cylinder Tube:
UPLS-2308
Cylinder Tube
– use with Piston Cup Seal UPLS-2314