1/2"npt pneumatic radiator valve, straight male union connection, .63cv, 3-10psi spring range, push on air connections for 1/4" o.d. plastic tubing, proportional normally open valve action, for use with steam or hot water systems

Existing reviews

Repair Outcome

Wasnt completely sure this would match at first since the original component had worn out over time. Thankfully took around thirty minutes from start to finish and everything is working again.

From: Scotty | Date: 11/23/2025 8:36 AM

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Replacement Observation

After dealing with a situation where the original component had worn out over time, we installed this replacement part. Unit completed a full cycle without issues.

From: Guest | Date: 11/28/2025 8:36 AM

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Repair Outcome

The original component had worn out over time on our appliance ended up being caused by a failing part. Access was a little tight behind the panel and the replacement solved it.

From: Guest | Date: 12/28/2025 8:36 AM

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Repair Outcome

After dealing with a situation where the original component had worn out over time, we installed this replacement part. Noise issue disappeared after replacement.

From: Guest | Date: 2/15/2026 8:36 AM

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