User Manual
Grease Head
OPS-4427 Rev A
2
2 Technical Specification
Part Number
145-4427-HV0
Connections
8 ¾-
4’’ Quick Union (5’’ Seal Bore)
2
’’ NPT Male Top Thread
Maximum Working Pressure 15,000 Psi
Design Test Pressure
22,500 Psi
Service
H2S
Weight
610 lbs / 277 kg
Overall Length
210.78
’’ / 5.35m
Make Up Length
207.64’’ / 5.28m
Port Connections
9/16 Autoclave MP
Line Wiper Return
½” NPT
Piston Pressure
½” NPT
Earthing Tapped Hole
M12 x 12mm deep
Table 1: Technical Data
Figure 2: Grease Head
Summary of Contents for 145-4427-HV0
Page 19: ...User Manual Grease Head OPS 4427 Rev A 15 Figure 8 Assembly guide part 1...
Page 20: ...User Manual Grease Head OPS 4427 Rev A 16 Figure 9 Assembly guide part 2...
Page 21: ...User Manual Grease Head OPS 4427 Rev A 17 Figure 10 Assembly guide part 3...
Page 26: ...User Manual Grease Head OPS 4427 Rev A 22 Figure 11 Grease Head Assembly...
Page 27: ...User Manual Grease Head OPS 4427 Rev A 23...
Page 28: ...User Manual Grease Head OPS 4427 Rev A 24 Figure 12 Grease Head Assembly Detail...
