Hoffman
401488 Hoffman Model 79 Water Main Vent Valve
- MPN:
- 401488
- Condition:
- New
- Availability:
- This Item Usually Ships The Same Day!
- Shipping:
- Calculated at Checkout
Description
401488 Hoffman Model 79 Water Main Vent Valve.
Information:
- Hoffman Water Vents Brochure
- Hoffman Water Vents Submittal Sheet
- Hoffman Specialty General Catalog
- Hoffman Specialty Service Parts Catalog
Specifications:
- For use on hot or cold or glycol water mains and process applications with specific gravity greater than 0.7
- Tapped at top for 1⁄8″ NPT safety drain connection for discharging moisture
- Removable top
- Built-in Check Valve
- 1/2″ NPT female and 3⁄4″ NPT male straight shank
- Maximum operating pressure 75 psig (5.2 bar)*
- Maximum hydrostatic pressure 200 psig (13.8 bar)
- Maximum temperature 250˚F (121˚C)
*Drop away pressure (maximum pressure against which the vent can open).
This Item Usually Ships The Same Day!
Warranty Information
Warranty: Quoted prices include standard factory warranties. Warranty requires install, start-up and operation as per the manufacturers IOM.
Job Site Assistance: By Others
Start-Up: By Others
Commissioning: By Others: These services, if a project requires start up, they are responsibility of contractor or commissioning agent. Owner training assistance, as outlined in any equipment specifications the responsible of the commissioning agent.
Clarifications & Exclusions
'ALTERNATES' are offered for consideration and will always be subject to the engineer's and owners approval. Excludes any seismic calculations or supports, coatings other than factory standard.
Terms: prices are quoted are "each" (unless stated otherwise) and FOB point of origin with no freight allowed freight ships via common ground carrier, and inside continental US Only - any special shipping requirements to be responsibility of purchaser. We offer all prices less tax, with a validity of 30 days from the date quoted and all sales are final. Once items have shipped and left the warehouse National Pump Supply is not responsible for any damage caused during the shipping process. You must contact the shipper directly and file a claim with the shipping company.
Lead Time: All prices offered are based on standard factory lead times (or) as stated within quotation. Expedited shipments may be available at an additional charge. Contact your Sales Engineer for the ETA of any specific equipment on any order or quotation.
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