Description
The Hansen 20-1187 is the ball for the ball check valve on the Hansen NEAP non-electrical Auto-Purger.
Key specifications
- Type: ball, ball check valve
- NEAP parts list item 3
- NEAP: non-electrical Auto-Purger for ammonia systems up to about 100 tons; 400 psig, -60°F to +240°F
Common questions
How does the NEAP release air without electricity?
Its temperature valve releases noncondensible gas when the purger is above 80 psig and at or below +40°F.
Specifications are based on Hansen Technologies Bulletin NEAP-001a (Non-Electrical Auto-Purger, Nov 2019). Confirm fit, ratings and application requirements before ordering.
Disclaimer: The image shown is a general representation of the product category and may not depict the exact part number offered. Actual product appearance, specifications, and configuration may vary.
