| Overview: |
- PT Quick Connect/Disconnect Couplings provide for quick connecting and disconnecting by means of the camming action. This camming action allows pipe and hose connections to be made without the need of hand tools or difficult threaded connections. Cam and groove couplings are made up of two parts, male (adapter/plug) and female (coupler/socket) that work together. The male adapter is simply inserted into the female coupler until contact is made with the gasket. Both cam arms on the coupler are then pressed down/closed simultaneously to produce a uniform gasket compression between the seal surfaces. This seal is created because the cam arms of the female coupler fit snugly against the groove of the male adapter. A positive seal requires that the surfaces on the gasket seat, the adapter face, and the gasket are smooth and uncontaminated. Also cam arms must be in the full closed position for proper locking of the coupling. To disconnect both arms must be lifted / opened simultaneously to release the seal and release the connection.
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| Features & Applications: |
- PT’s specially designed multi-barbed shank with interlocking ring allows for attachment via original PUNCH-LOK® center punch clamps, or by an interlocked PROGRIP™ C-50 ferrule or sleeve.
- 8, 10 and 12 in. couplers are 4-cam designs with the STA-LOK® positive locking feature.
- Excellent abrasion and wear resistance. Good strength and toughness characteristics.
- Ideal for use with sand, grout, cement, and other abrasives.
- Made in the USA
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Part
Name |
Item # |
Coupler
Size |
Hose
Shank
Size |
O.D. with
Cam Arms
Extended
(A) |
Outside
Diameter
(B) |
Overall
Length
(C) |
Exposed
Length
(D) |
Inside
Diameter
(E) |
Min.
Inside
Diameter
(E) |
Engagement
Length |
Max. Allowable
Working Press.
(PSI)* |
Weight |
| 07C |
1800307 |
3/4″ |
3/4″ |
4.51″ |
2.11″ |
3.55″ |
1.25″ |
0.53″ |
0.40″ |
0.97″ |
250 PSI |
0.6 lbs. |
| 10C |
1800310 |
1″ |
1″ |
5.10″ |
2.44″ |
4.06″ |
1.56″ |
0.78″ |
0.69″ |
1.19″ |
250 PSI |
0.859 lbs. |
| 12C |
1800312 |
1-1/4″ |
1-1/4″ |
6.86″ |
3.26″ |
4.44″ |
1.84″ |
0.97″ |
0.88″ |
1.44″ |
250 PSI |
1.486 lbs. |
| 15C |
1800315 |
1-1/2″ |
1-1/2″ |
7.16″ |
3.56″ |
4.82″ |
1.88″ |
1.22″ |
1.15″ |
1.48″ |
250 PSI |
1.824 lbs. |
| 20C |
1800320 |
2″ |
2″ |
7.54″ |
3.94″ |
5.53″ |
2.15″ |
1.71″ |
1.60″ |
1.75″ |
250 PSI |
2.549 lbs. |
| 25C |
1800325 |
2-1/2″ |
2-1/2″ |
8.03″ |
4.43″ |
5.93″ |
2.18″ |
2.16″ |
2.06″ |
1.75″ |
200 PSI |
3.559 lbs. |
| 30C |
1800330 |
3″ |
3″ |
9.56″ |
5.46″ |
6.32″ |
2.27″ |
2.65″ |
2.55″ |
1.84″ |
200 PSI |
4.692 lbs. |
| 40C |
1800340 |
4″ |
4″ |
10.66″ |
6.56″ |
6.64″ |
2.34″ |
3.53″ |
3.43″ |
1.87″ |
150 PSI |
7.884 lbs. |
| 50C |
1800350 |
5″ |
5″ |
11.67″ |
7.57″ |
7.24″ |
2.44″ |
4.53″ |
4.43″ |
1.97″ |
75 PSI |
9.516 lbs. |
| 60C |
1800360 |
6″ |
6″ |
16.26″ |
10.16″ |
9.50″ |
2.70″ |
5.53″ |
5.43″ |
2.19″ |
75 PSI |
15.76 lbs. |
| 80C |
1800380** |
8″ |
8″ |
18.23″ |
12.13″ |
9.50″ |
2.72″ |
7.53″ |
7.38″ |
2.15″ |
50 PSI |
23.857 lbs. |
** 8, 10 and 12 in. couplers are 4-cam designs with the STA-LOK® positive locking feature.
*Above maximum allowable working pressures are based on operating temperatures less than 100°F.
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