Description

WATTS® Temperature/Pressure Relief Valve, Automatic Reseating, Series: 40 Series, 1 in Nominal, MNPT x FNPT, 75 to 150 psi, 210 deg F, Media: Gas/Hot Water/Oil, Bronze Body, 2-3/4 in W x 6-1/4 in H, Domestic

Features:

• 8 in thermostat length
• Non-mechanical seat-to-disc alignment
• Thermostat is accurate and proven
• Tamper resistant bonnet screws
• Series 40 and 140 feature a unique thermostat with a special thermo-bonded coating
• 75/100/125/150 psi (5.27/7.03/8.79/10.55 bar) standard pressure settings

Applications:

Commercial Water Heater

Standards/Approval:

• ANSI Z21.22
• ASME Specified
• CSA Certified
• FHA Requirements
• Military Spec. MIL-V-136-12D
• Type I and National Board of B and PVI to Section IV of the ASME B and PV Code
• PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm.

Warranty:

1 year Limited

Body Material	Bronze
Dimensions	2-3/4 in W x 6-1/4 in H
Domestic/Import	Domestic
End Style	MNPT x FNPT
Media	Gas/Hot Water/Oil
Nominal Size	1 in
Pressure Rating	75 to 150 psi
Series	40 Series
Temperature Rating	210 deg F
Type	Automatic Reseating
Manufacturer	Watts Regulator Company