Quikgrip® Straight Adapter, MNPT
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Applications
- Corrosive environments, including highly corrosive vapor applications
- Corrosive applications in the chemical industry
- Corrosive, high purity Laboratory applications
Specifications
| Part Number | Leg 1 | Leg 2 | Orifice | Dimensions | Hex 1 | Hex 2 | ||
| A | B | C | ||||||
| C2-2GN-1 | 1/8" Quikgrip | 1/8" MNPT | 0.07" (1.8 mm) | 1.79" (45.5 mm) | 0.96" (24.4 mm) | 0.55" (14.0 mm) | 3/8" | 1/2" |
| C2-4GN-1 | 1/8" Quikgrip | 1/4" MNPT | 0.07" (1.8 mm) | 1.79" (45.5 mm) | 0.96" (24.4 mm) | 0.55" (14.0 mm) | 3/8" | 5/8" |
| C4-2GN-1 | 1/4" Quikgrip | 1/8" MNPT | 0.19" (4.8 mm) | 1.86" (47.2 mm) | 1.03" (26.2 mm) | 0.55" (14.0 mm) | 1/2" | 5/8" |
| C4-4GN-1 | 1/4" Quikgrip | 1/4" MNPT | 0.19" (4.8 mm) | 1.86" (47.2 mm) | 1.03" (26.2 mm) | 0.55" (14.0 mm) | 1/2" | 5/8" |
| C4-6GN-1 | 1/4" Quikgrip | 3/8" MNPT | 0.19" (4.8 mm) | 1.86" (47.2 mm) | 1.03" (26.2 mm) | 0.55" (14.0 mm) | 1/2" | 13/16" |
| C4-8GN-1 | 1/4" Quikgrip | 1/2" MNPT | 0.19" (4.8 mm) | 1.86" (47.2 mm) | 1.03" (26.2 mm) | 0.66" (16.8 mm) | 1/2" | 13/16" |
| C6-2GN-1 | 3/8" Quikgrip | 1/8" MNPT | 0.20" (5.1 mm) | 1.96" (49.8 mm) | 1.13" (28.7 mm) | 0.55" (14.0 mm) | 11/16" | 13/16" |
| C6-4GN-1 | 3/8" Quikgrip | 1/4" MNPT | 0.29" (7.4 mm) | 1.96" (49.8 mm) | 1.13" (28.7 mm) | 0.55" (14.0 mm) | 11/16" | 13/16" |
| C6-6GN-1 | 3/8" Quikgrip | 3/8" MNPT | 0.30" (7.6 mm) | 1.96" (49.8 mm) | 1.13" (28.7 mm) | 0.55" (14.0 mm) | 11/16" | 13/16" |
| C6-8GN-1 | 3/8" Quikgrip | 1/2" MNPT | 0.30" (7.6 mm) | 1.96" (49.8 mm) | 1.13" (28.7 mm) | 0.66" (16.8 mm) | 11/16" | 15/16" |
| C8-4GN-1 | 1/2" Quikgrip | 1/4" MNPT | 0.29" (7.4 mm) | 2.04" (51.8 mm) | 1.21" (30.7 mm) | 0.55" (14.0 mm) | 13/16" | 15/16" |
| C8-6GN-1 | 1/2" Quikgrip | 3/8" MNPT | 0.43" (10.9 mm) | 2.04" (51.8 mm) | 1.21" (30.7 mm) | 0.55" (14.0 mm) | 13/16" | 15/16" |
| C8-8GN-1 | 1/2" Quikgrip | 1/2" MNPT | 0.43" (10.9 mm) | 2.04" (51.8 mm) | 1.21" (30.7 mm) | 0.66" (16.8 mm) | 13/16" | 15/16" |
| C8-12GN-1 | 1/2" Quikgrip | 3/4" MNPT | 0.43" (10.9 mm) | 2.04" (51.8 mm) | 1.21" (30.7 mm) | 0.67" (17.0 mm) | 13/16" | 1 3/16" |
| C12-8GN-1 | 3/4" Quikgrip | 1/2" MNPT | 0.54" (13.7 mm) | 2.37" (60.2 mm) | 1.42" (36.1 mm) | 0.66" (16.8 mm) | 1 1/16" | 1 3/16" |
| C12-12GN-1 | 3/4" Quikgrip | 3/4" MNPT | 0.69" (17.5 mm) | 2.37" (60.2 mm) | 1.42" (36.1 mm) | 0.67" (17.0 mm) | 1 1/16" | 1 3/16" |
| C12-16GN-1 | 3/4" Quikgrip | 1" MNPT | 0.69" (17.5 mm) | 2.54" (64.5 mm) | 1.42" (36.1 mm) | 0.83" (21.1 mm) | 1 1/16" | 1 7/16" |
Easy Assembly with No Special Tools
With the nut assembly on the fitting, the tube is inserted through the nut until it stops in the fittings body. The nut is then tightened until the black gripper touches the lip of the back of the nut. Assembly is complete when tightened with a wrench another half turn (one-quarter turn for 3/4" size fittings).
Note:
- All pressure ratings at various temperatures are based on actual test data using Entegris test standards and protocols.
Pipe Thread (NPT) Assembly Procedure
- Apply PTFE tape or paste sealant to MNPT threads starting one thread back from end of fitting.
- When using tape, tightly wrap in direction of threads to conform tape to thread shape.
a. Use 3 1/2 to 4 wraps of tape when assembling PFA threads to PFA material.
b. Use 4 to 5 wraps of tape when assembling PFA threads to a material other than PFA. - Thread the fitting onto the mating component until hand tight.
- Using a wrench, tighten fitting about 4 turns past hand tight.
PTFE tape = 1/2" wide for all NPT fittings
Note: PTFE tape is not recommended for use in a gaseous application.
Torque (in•lbs x .11298 = newton•m)
| In•lbs | Newton•m | |
| 1/16" | 5.0 | 0.57 |
| 1/8" | 7.0 | 0.79 |
| 1/4" | 16 | 1.81 |
| 3/8" | 23 | 2.60 |
| 1/2" | 30 | 3.39 |
| 3/4" | 54 | 6.10 |
| 1" | 78 | 8.81 |
Successfully Opted for software Updates
Part Numbers
| Part Number | Leg 1 | Leg 2 |
|---|---|---|
| C12-12GN-1 | 3/4" Quikgrip® | 3/4" MNPT |
| C12-16GN-1 | 3/4" Quikgrip® | 1" MNPT |
| C12-8GN-1 | 3/4" Quikgrip® | 1/2" MNPT |
| C2-2GN-1 | 1/8" Quikgrip® | 1/8" MNPT |
| C2-4GN-1 | 1/8" Quikgrip® | 1/4" MNPT |
| C4-2GN-1 | 1/4" Quikgrip® | 1/8" MNPT |
| C4-4GN-1 | 1/4" Quikgrip® | 1/4" MNPT |
| C4-6GN-1 | 1/4" Quikgrip® | 3/8" MNPT |
| C4-8GN-1 | 1/4" Quikgrip® | 1/2" MNPT |
| C6-2GN-1 | 3/8" Quikgrip® | 1/8" MNPT |
| C6-4GN-1 | 3/8" Quikgrip® | 1/4" MNPT |
| C6-6GN-1 | 3/8" Quikgrip® | 3/8" MNPT |
| C6-8GN-1 | 3/8" Quikgrip® | 1/2" MNPT |
| C8-12GN-1 | 1/2" Quikgrip® | 3/4" MNPT |
| C8-4GN-1 | 1/2" Quikgrip® | 1/4" MNPT |
| C8-6GN-1 | 1/2" Quikgrip® | 3/8" MNPT |
| C8-8GN-1 | 1/2" Quikgrip® | 1/2" MNPT |
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