Specifications

Copyright Jetstream of Houston, LLP © 2011
Effective 2/2011
PUMPS &
FLUID ENDS
Jetstream of Houston, LLP
Phone: US & Canada: 800-231-8192 or 813-590-1300
Web Site: www.waterblast.com
PUMPS & FLUID ENDS
UP TO 15,000 PSI (1000 BAR)
B-18
1* 26487 Deflector
2* 51736 Plunger Coupling
51808 #9 Plunger
51721 #10 Plunger
51722 #11 Plunger
3 51723 #12 Plunger
51724 #13 Plunger
51726 #15 Plunger
53314 #16 Plunger
51809 #9 Gland Nut
51647 #10 Gland Nut
51651 #11 Gland Nut
4 51707 #12 Gland Nut
51744 #13 Gland Nut
51746 #15 Gland Nut
53316 #16 Gland Nut
UNx
®
FLUID END
MODELS 4215HF & 3615HF
REPLACEMENT PARTS
Item
Part
No.
Description
8d 52879 Spring Retainer
8e 52878 Retaining Ring
9 52864 Manifold
10* 26500 Manifold Bolt
11 51975 Lube Harness
11a 27101 Ball Valve
11b 25946 Nipple
11c 55477 Lube Manifold
11d 27732 Tube Fitting
11e 27740 Tubing (Order in feet)
12 51659 Trunnion
13* 26468 Cotter Pin
14* 50295 Trunnion Rod
15 50889 Pump Wrench
Item
Part
No.
Description
26387 O-Ring (#9 to #15 Gland Nut)
26930 O-Ring (#16 Gland Nut)
51802 #9 Packing Set
50658 #10 Packing Set
50659 #11 Packing Set
6 50660 #12 Packing Set
50661 #13 Packing Set
50662 #15 Packing Set
53321 #16 Packing Set
52872 #9, #10 & #11 Stuffing Box
7 52873 #12, #13 & #15 Stuffing Box
53313 #16 Stuffing Box
8 52870 Uni-Valve
8a 52875 Uni-Valve Seal Kit
8b 27119 Discharge Valve Spring
8c 27118 Suction Valve Spring
Item
Part
No.
Description
5
* Power end component included in drawing for convenience. Not included with new fluid ends.
NOTE: Parts listed on this page are components of current 4215HF & 3615HF fluid end models. For first generation fluid end
models which utilize different stuffing boxes, valves and manifold, see the following page. “HF” and first generation models can be
most easily distinguished by the part number stamped on the top face of the fluid end manifold. Current (HF) models use manifold
part number 52864 while first generation fluid ends use manifold part number 50896.