
Trico Expansion Chambers

APPLICATIONS:
Trico Expansion Chambers are designed to absorb the expansion of gases or fluids in closed systems. A rolling diaphragm provides a variable volume, that when properly sized, maintains chamber pressure at or near zero psi. The reduced pressure build-up will extend seal life and help prevent leakage. Expansion chambers also protect the integrity of closed systems by eliminating the exchange of air from the chamber to the surrounding atmosphere. A choice of thread sizes and capacities offers flexibility to the user.

FEATURES:
SPECIFICATIONS:
| Body | Zinc Plated Steel |
| Diaphragm | Buna-N |
| Max. Operating Temp. | 250º F |
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Expansion Chambers |
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| Model No. | Connection (NPT) | Capacity | Price Each | Purchase Now |
| 31815 | 3/8 | 25 cu. in. | $43.74 | BUY NOW |
| 31816 | 1/2 | 16 cu. in. | $43.74 | BUY NOW |
| 31817 | 3/4 | 16 cu. in. | $43.74 | BUY NOW |