Shipping

  • Complimentary ground shipping within 1 to 7 business days
  • In-store collection available within 1 to 7 business days
  • Next-day and Express delivery options also available
  • Purchases are delivered in an orange box tied with a Bolduc ribbon, with the exception of certain items
  • See the delivery FAQs for details on shipping methods, costs and delivery times

Returns and Exchanges

  • Easy and complimentary, within 14 days
  • See conditions and procedure in our return FAQs


Questions?

Call 1-877-388-4111 or email sales@penryair.com.

Availability/Lead Time

If an item is out of stock, we provide an estimated arrival time at Penry Air. This estimate is based on information from the manufacturer and our experience with ordering the item. Please note that the actual lead time may vary. The estimate does not include shipping time to your location.

If you have any questions about availability, please call 1-877-388-4111 or email sales@penryair.com.

Call to speak with our air compressor experts! We offer product assistance, advice and quotes on quality products!

Let us help you design the air system that best suits you!

Mon-Fri 6:00 am to 5:00 pm CST

Live Chat feature available on the weekend

Call To Us Free: 877 388 4111

Order by phone "Over 50 Years of Experience"


SKU: ST25-40
Skip to product information

SKU: SKU: ST25-40

Vendor: Midwest Control

Midwest Control 1/4" ASME Soft Seat Safety Valve 40 PSI 45 SCFM ST25-40

Midwest Control 1/4" ASME Soft Seat Safety Valve 40 PSI 45 SCFM ST25-40

Online Chat
Only 3 in stock
Regular price $9.00
Regular price Sale price $9.00
Add to whishlist
Order by Phone

Local Service Available on All Brands

100% Secure Payment 100% Secure Payment
Buy Now, Pay Later Buy Now, Pay Later
Free Returns & Exchanges Free Returns & Exchanges
View full details
Description
Reviews

Soft Seat Safety Valve

Ideal for high flow applications. Features set pressure tolerances of ±3% of set pressure. Constructed from all brass with a zinc-plated music wire spring. The resilient silicone rubber pad ensures the valve is bubble tight to within 10% of set pressure. Each valve is stamped with the UV and NB symbols, with Loc-Tite Vibra Seal applied as standard.

Specifications

Application High flow
Set Pressure Tolerance ±3% of set pressure
Maximum Temperature 250°F
Construction All brass with zinc-plated music wire spring
Seal Resilient silicone rubber pad, bubble tight to within 10% of set pressure
Markings Stamped with UV and NB symbols
Sealant Loc-Tite Vibra Seal standard