Light Duty Water Swivel
Acker low pressure water swivels are designed for general field conditions and provide good thrust at high or low speeds. Packing arrangements help insure against leakage. A built-in bail aids in handling.
Note: For long strings of tools and high pressures, Acker heavy duty swivels are recommended.
Light Duty Water Swivel |
Low Pressure Ball Bearing Type - With Bail |
Size |
Assembly
Part Number |
Weight |
Max. Working
Pressure |
Static Hoisting
Capacity |
Inlet Size |
Water Course
Diameter |
lbs. |
kg. |
in. |
mm. |
AW |
21023-18 |
10.0 |
4.5 |
300 p.s.i. |
3,000 lbs. |
3/4" NPT |
5/8 |
15.9 |
AWJ |
21023-23 |
10 |
4.5 |
300p.s.i |
3000lbs. |
3/4" NPT |
- |
- |
Sub Adapters |
Description |
Part Number |
Weight |
lbs. |
kg. |
AW Box to AQ Wire Line Pin |
110043-35 |
2.0 |
9.0 |
Note: Additional adapters available |
Water Swivel Repair Kit |
Description |
Part Number |
Weight |
lbs. |
kg. |
AW & AWJ |
40033 |
1.0 |
0.45 |
Repair Kit Contents |
Item |
Description |
Part Number |
Quantity |
2 |
Seal |
90364-59 |
1 |
4 |
Retaining Ring |
90201-168 |
1 |
8 |
Bearing |
90072-106 |
2 |
9 |
Seal |
90363-171 |
1 |

Spare Parts |
Item |
Description |
Size AW Part Number |
1 |
Gooseneck |
110300-1 |
2 |
Seal |
90364-59 |
3 |
Spacer |
150035-113 |
4 |
Retaining Ring |
90201-168 |
5 |
Spacer |
110067 |
6 |
Body |
110063 |
7 |
Grease Fitting |
90359-7 |
8 |
Bearing (2 pcs. required) |
90072-106 |
9 |
Seal |
90363-171 |
10 |
Locknut |
90400-06 |
11 |
Lockwasher |
90399-06 |
12 |
Spacer (Outer) |
110065 |
13 |
Spacer (Inner) |
110066 |
14 |
Stem AW |
110680 |
14A |
Stem AWJ |
110680-1 |
15 |
Sub |
N/A |
Side Feed Water Swivel
For drill units not equipped with a hollow spindle, the Side Feed Swivel adapts to the bottom of the Kelly. Water is fed through a side port and through the drill rods. The swivel is ideal for high or low speed rotation.
Side Feed Water Swivel - Ball Bearing Type |
Maximum Working Pressure - 150 p.s.i. |
Size |
Part Number |
Water Course Diameter |
Hose Connection |
Weight |
inches |
mm. |
lbs. |
kg. |
EW |
21059-2 |
7/16 |
11.1 |
3/4" NPT |
11.0 |
5.0 |
A |
21059-3 |
9/16 |
14.8 |
3/4" NPT |
13.0 |
5.9 |
AW |
21059-4 |
5/8 |
15.9 |
3/4" NPT |
13.0 |
5.9 |
B |
21060-1 |
11/16 |
17.4 |
1-1/4" NPT |
15.0 |
6.8 |
BW |
21060-2 |
3/4 |
19.0 |
1-1/4" NPT |
15.0 |
6.8 |
N |
21060-3 |
1 |
25.4 |
1-1/4" NPT |
18.0 |
8.2 |
NW |
21060-4 |
1-3/8 |
34.9 |
1-1/4" NPT |
18.0 |
8.2 |
Side Feed Water Swivel - Spare Parts |
Size |
Item Description |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
Stem Part
Number |
Body Part
Number |
Bearing*
Part Number |
O-Ring*
Part Number |
Ring* Part
Number |
Nipple Part
Number |
Grease
Fitting Part
Number |
EW |
110456 |
110454 |
90071-109 |
90759-329 |
90202-177 |
90313-24 |
90359-7 |
A |
110457 |
110454 |
90071-109 |
90759-329 |
90202-177 |
90313-24 |
90359-7 |
AW |
110458 |
110454 |
90071-109 |
90759-329 |
90202-177 |
90313-24 |
90359-7 |
B |
110460 |
110459 |
90071-114 |
90759-336 |
90202-275 |
90313-55 |
90359-7 |
BW |
110461 |
110459 |
90071-114 |
90759-336 |
90202-275 |
90313-55 |
90359-7 |
N |
110462 |
110459 |
90071-114 |
90759-336 |
90202-275 |
90313-55 |
90359-7 |
NW |
110463 |
110459 |
90071-114 |
90759-336 |
90202-275 |
90313-55 |
90359-7 |
* 2 pcs. required Note: Additional Connections Available. |
Heavy Duty Water Swivel
A water swivel connects to the top of the drill rods and provides a water tight rotating joint that allows water under pressure to be pumped to the bottom of the drill string while the drill tools are rotating. Swivels are designed to handle a variety of drilling requirements. Lifting capacities and pressure ratings should be considered when making a selection.
The Acker heavy-duty water swivel is designed for deep hole drilling using heavy rods and either fresh water or drilling muds at high pressures. The swivel is easy to service with a grease fitting for internal lubrication.
Heavy Duty Water Swivel |
High Pressure Ball Bearing Type - With Bail |
Size |
Assembly*
Part Number |
Weight |
Max. Working
Pressure |
Static Hoisting
Capacity |
Inlet Size |
Water Course
Diameter |
lbs. |
kg. |
in. |
mm. |
BW |
21066-2 |
30.0 |
13.6 |
650 p.s.i. |
10,000 lbs. |
1-1/4" NPT |
3/4 |
19.0 |
NW |
21066-6 |
30.0 |
13.6 |
650 p.s.i. |
10,000 lbs. |
1-1/4" NPT |
1-3/8 |
34.9 |
* The lifting bail is part of the assembly. |
Sub Adapters |
Description |
Part Number |
Weight |
lbs. |
kg. |
NW Box to BQ Wire Line Pin |
110047-39 |
4.0 |
1.8 |
NW Box to NQ Wire Line Pin |
110047-40 |
4.0 |
1.8 |
NW Box to HQ Wire Line Pin |
110047-50 |
4.0 |
1.8 |
NW Box to PQ Wire Line Pin |
110047-51 |
4.0 |
1.8 |
Repair Kit Contents |
Item |
Description |
Part Number |
Quantity |
4 |
Packing Set |
150045-13 |
1 |
6 |
Retaining Ring |
90201-250 |
1 |
7 |
Duplex Bearing |
90849-1 |
1 |
8 |
Retaining Ring |
90202-275 |
1 |
9 |
Seal |
90364-251 |
1 |
10 |
Retaining Ring |
90201-375 |
1 |
15 |
Gasket |
110299-0 |
1 |
Water Swivel Repair Kit |
Description |
Part Number |
Weight |
lbs. |
kg. |
BW |
40041-0 |
4.0 |
1.8 |
NW |
40041-0 |
4.0 |
1.8 |

Spare Parts |
Item |
Description |
Size |
BW Part
Number |
NW Part
Number |
1 |
Ball |
110078 |
110078 |
2 |
Nipple |
90313-119 |
90313-119 |
3 |
Elbow |
90411-22 |
90411-22 |
4 |
Packing |
150045-13 |
150045-13 |
5 |
Washer |
110573 |
110573 |
6 |
Retaining Ring |
90201-250 |
90201-250 |
7 |
Duplex Ring |
90849-1 |
90849-1 |
8 |
Retaining Ring |
90202-275 |
90202-275 |
9 |
Seal |
90364-251 |
90364-251 |
10 |
Retaining Ring |
90201-375 |
90201-375 |
11 |
Stem |
110536 |
110572 |
12 |
Cotter Pin |
90456-20 |
90456-20 |
13 |
Castle Nut |
90299-8 |
90299-8 |
14 |
Body |
110075 |
110075 |
15 |
Gasket |
110299 |
110299 |
16 |
Bolt |
90214-115 |
90214-115 |
17 |
Lockwasher |
90343-6 |
90343-6 |
18 |
Grease Fitting |
90359-1 |
90359-1 |
19 |
Top Cap |
110074 |
110074 |
20 |
Sub |
110046-16 |
N/A |
|