Accessories
Caps, test plugs, and pop indicator caps for every installation
Supporting components designed to improve installation, maintenance, and long-term valve performance. Cyrus Shank accessories include pop indicator caps, test plugs for system pressure testing, and replacement manifold caps. All accessories are engineered for direct compatibility with Cyrus Shank valve or manifold series.
Pop indicator capsTest plugs for pressure testingReplacement Manifold CapsMade in USA
Compare the Family
Accessories at a glance
Pop Indicator CapView specs
- Material
- Acrylic
- Used With
- 8xx-PI Indicator, PDSV Indicators
Manifold CapView specs
- Material
- Stainless Steel
- Used With
- Cyrus Shank Manifolds
Test PlugsView specs
- Material
- Stainless Steel
- Used With
- Cyrus Shank relief valves
| Specification | Pop Indicator CapView specs | Manifold CapView specs | Test PlugsView specs |
|---|---|---|---|
| Material | Acrylic | Stainless Steel | Stainless Steel |
| Used With | 8xx-PI Indicator, PDSV Indicators | Cyrus Shank Manifolds | Cyrus Shank relief valves |
Why Cyrus Shank
Every accessory is built the same way
ASME Certified Quality
Manufactured and documented to meet inspection and code requirements.
Custom Set Pressures
Factory-set to your exact specification at no additional charge.
100% Bench Tested
Every valve is individually tested before leaving the factory.
American-Made
Precision-machined in Chicagoland since 1912.
Where It's Used
Accessories for demanding refrigeration systems
Frequently Asked Questions