Watts 415M1-015 3/4 - Part of the 415 Series

This 3/4 x 3/4 inch dependable, low cost, high capacity safety relief valve is designed for low pressure, steam heating boilers and process equipment used in industrial and commercial applications. It features a brass body, stainless steel spring, top guided stem, NPT threaded male inlet by threaded female outlet (drain) connection and a non-stick PTFE disc-to-metal seat to assure positive shutoff. The factory pressure setting for saturated steam service is set at 15 psi. This valve has an ASME, section IV rating.

Features

• Pressure for saturated steam service set at 15 psi
• Brass body
• Male NPT screwed inlet and female NPT screwed outlet
• Top guided stem and non-stick PTFE disc to metal seat assures positive shutoff
• ASME, section IV rating
• Used for industrial and commercial low pressure applications
• High capacity
• Seat located above drain
• Stainless steel spring

Specifications
Body Material	Brass
Brand	Watts
Buy American Act Compliant	YES
EAN	098268609332
GPM-When Relieved	Does Not Apply to Product
Inlet Connection Size	3/4 IN
Inlet Connection Type	Male Threaded
Inlet Thread Type	NPT
Lead Free	Not In Scope
Maximum Temperature-Fahrenheit	250
Maximum Working Pressure-PSI	10
Outlet Connection Size	3/4 IN
Outlet Connection Type	Female Threaded
Outlet Thread Type	NPT
Part Number	0346045
Pressure Range	Does Not Apply to Product
Pressure Relief Setting-PSI	15
Pressure Steam Discharge Capacity	450 pounds per hour at 15 PSI
Protection Type	Pressure
Series	415
Shank Length	Does Not Apply To Product
Temperature Steam Discharge Capacity	Does Not Apply to Product
Thermostat Material	Does Not Apply To Product
Thermostat Probe Length	Does Not Apply To Product

• Specification Sheet - 415

UPC - 098268609332