Application
The CP-66EM can be used with all products that are compatible with the materials of construction and seal material.

Pressure Rating
Working pressure is 5000 psi (345 Bar) standard. Higher pressure ratings available.

Temperature Rating
From -20 to +250 °F (-29 to +121 °C).

Sample Container Sizes
150 cc, 300 cc, 500 cc, and 1000 cc standard.

Materials
6A14V titanium and 6061 T6 aluminum (piston only), with Viton and Fluorotrel seals.

Connections
1/4" FNPT ports.

Required Utilities
If the pipeline natural gas is not used for precharge pressure, a nitrogen, helium, or argon precharge is required.
Caution: Never use liquids for precharge pressure.

Weight
150 cc - 8.5 Ibs (3.9 kg)
300 cc - 11 Ibs (5.0 kg)
500 cc - 14 Ibs (6.4 kg)
1000 cc - 18 Ibs (8.2 kg)

Non-standard designs available upon request
Options Available

- No mixer
- 1/2" FNPT ports
- Vortex mixer
- Other materials of construction
- Carrying cases (FRP)
- Resettable spring reliefs
- Certificates (material 3.1 b, hydrostatic,
   functional, conformity, etc.)

Other Welker Products
- In-Line Probe Samplers
- Crude Oil Sampling Systems
- Cylinder Carrying Cases
- Sample Take-Off Probes
- Probe Regulators
- Control Valves
- Complete System Packages