The Petro Rubber Heavy Load Swab Cup is our high performance, all rubber cup designed for maximum lifting capacity and extra
long life. It is molded out of Petro Rubber's extremely tough, abrasion resistant rubber compound, formulated specifically
for swab cups. High swabbing speeds, deep wells, rough tubing, whatever the conditions, this is the best all rubber swab cup
you can put down your well. Most sizes are available in aluminum (A) or steel sleeves (S).
Cross reference: LK Series, Load King, M-Type, Type HPR
| Part Number | Nominal Tubing Size | Tubing Weight | Tubing O.D. | Tubing I.D. | Cup O.D. |
| PH 2 R | 2" | 4.6 lbs/ft | 2.375" | 1.995" | 1.995" |
| PH 2 U | 2" | 4.6 lbs/ft | 2.375" | 1.995" | 1.930" |
| PH 2½ R | 2½" | 6.4 lbs/ft | 2.875" | 2.441" | 2.385" |
| PH 2½ U | 2½" | 6.4 lbs/ft | 2.875" | 2.441" | 2.355" |
| PH 2.259 | 2½" | 8.7 lbs/ft | 2.875" | 2.259" | 2.230" |
| PH 4½ C | 4½" | 9.5 - 12.5 lbs/ft | 4.500" | 3.958" - 4.090" | 4.015" |
| PH 5½ C | 5½" | 13.5 - 15.5 lbs/ft | 5.500" | 4.950" - 5.044" | 4.940" |
The Petro Rubber Medium Load Swab Cup is our all purpose cup designed to perform well over a wide range of lifting demands. The
three smaller lips allow this cup to load up under less fluid while the larger lips provide extra lifting capacity. It is molded
out of the same abrasion resistant rubber as our heavy load cups; therefore, it is extremely durable and long lasting. This is a
good, versatile swab cup that delivers exceptional results in most swabbing situations. Most sizes are available in aluminum (A) or steel sleeves (S).
Cross reference: BX Series, RTL Type, Type TA
| Part Number | Nominal Tubing Size | Tubing Weight | Tubing O.D. | Tubing I.D. | Cup O.D. |
| PM 1½ R | 1½" | 2.9 lbs/ft | 1.900" | 1.610" | 1.580" |
| PM 1½ U | 1½" | 2.9 lbs/ft | 1.900" | 1.610" | 1.515" |
| PM 1¾ R | 1¾" | 3.4 lbs/ft | 2.063" | 1.751" | 1.720" |
| PM 1¾ U | 1¾" | 3.4 lbs/ft | 2.063" | 1.751" | 1.670" |
| PM 2 U | 2" | 4.6 lbs/ft | 2.375" | 1.995" | 1.935" |
| PM 2½ U | 2½" | 8.7 lbs/ft | 2.875" | 2.441" | 2.385 |
| PM 3½ | 3½" | 9.2 lbs/ft | 3.500" | 2.992" | 2.920" |
The Petro Rubber Light Load Swab Cup is an all rubber cup designed to lift lighter loads. The multiple flexible lips seal easily
and maintain a seal so that small amounts of fluid can be lifted out of the well. Another benefit of this design is the ability
to control the suction created below the swab assembly as it is pulled up the tubing. This minimizes the amount of sand being
sucked into the wellbore and reduces the potential for damage to fragile formations. Molded out of the same abrasion resistant
rubber as our other swab cups, this durable cup is capable of multiple runs in even the roughest tubing. Most sizes are available
in aluminum (A) or steel sleeves (S).
Cross reference: SK Series, Sand King
| Part Number | Nominal Tubing Size | Tubing Weight | Tubing O.D. | Tubing I.D. | Cup O.D. |
| PL 1¼ | 1¼" | 2.4 lbs/ft | 1.660" | 1.380" | 1.320" |
| PL 1½ | 1½" | 2.9 lbs/ft | 1.900" | 1.610" | 1.550" |
| PL 2 | 2" | 4.6 lbs/ft | 2.375" | 1.995" | 1.940" |
| PL 2½ | 2½" | 6.4 lbs/ft | 2.875" | 2.441" | 2.385" |
The Petro Rubber Sand Swab Cup is an all rubber cup designed to run in wells with a high ratio of suspended sand or other solids
in the fluid. The multiple lips seal easily but allow solids to pass by the swab assembly while still maintaining a positive
seal. This action eliminates the build up of solids on top of the swab assembly, thereby minimizing the chances of getting
stuck. This cup is also effective in wells with worn or damaged tubing where maintaining a seal with the swab cup is difficult.
Molded out of the same abrasion resistant rubber as our other swab cups, this cup will stand up to the worst tubing. Most sizes are
available in aluminum (A) or steel sleeves (S).
Cross reference: SV Type, Type MV
| Part Number | Nominal Tubing Size | Tubing Weight | Tubing O.D. | Tubing I.D. | Cup O.D. |
| PS 2 | 2" | 4.6 lbs/ft | 2.375" | 1.995" | 1.965" |
| PS 2½ | 2½" | 6.4 lbs/ft | 2.875" | 2.441" | 2.430" |
| PSL 4½ C | 4½" | 9.5 - 12.5 lbs/ft | 4.500" | 3.958" - 4.090" | 4.030" |
| PSL 5½ C | 5½" | 13.5 - 15.5 lbs/ft | 5.500" | 4.950" - 5.044" | 4.970" |
The Petro Rubber Wire Swab Cup is our strongest and most durable swab cup. We mold the same tough rubber compound used to make
our other cups onto a spring steel wire insert that provides extra strength and reinforcement. These cups are designed for maximum
load lifting capability and to stand up to extreme swabbing conditions. They show their obvious superiority when used at higher
speeds, in deeper wells, or in extremely bad tubing.
Cross reference: Royal Series, HD or HL Wire Cup, Type TUF
| Part Number | Nominal Tubing Size | Tubing Weight | Tubing O.D. | Tubing I.D. | Cup O.D. |
| PW 2 R | 2" | 4.6 lbs/ft | 2.375" | 1.995" | 1.935" |
| PW 2 U | 2" | 4.6 lbs/ft | 2.375" | 1.995" | 1.915" |
| PW 2½ R | 2½" | 6.4 lbs/ft | 2.875" | 2.441" | 2.370" |
| PW 2½ U | 2½" | 6.4 lbs/ft | 2.875" | 2.441" | 2.340" |
| PM 2.259 | 2½" | 8.7 lbs/ft | 2.875" | 2.259" | 2.220" |
| PW 4½ C | 4½" | 9.5 - 12.5 lbs/ft | 4.500" | 3.958" - 4.090" | 3.890" |
| PW 5½ C | 5½" | 13.5 - 15.5 lbs/ft | 5.500" | 4.950" - 5.044" | 4.920" |
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