Apollo Valves 18C40228 18C-400 Series Relief Valve 150# 210 3/4 in.

Product Description

The APOLLO VALVES 18C40228 is a 18C-400 Series bronze relief valve with a 3/4 in. size. It features tamper-resistant bonnet screws, a unique thermostat with a special thermo-bonded coating, and a lead-free brass body construction. The valve also has a non-mechanical seat to disc alignment. Used for water heaters and storage tanks, it protects against elevated temperature and pressure.

• Tamper resistant bonnet screws
• Unique thermostat with a special thermo-bonded coating
• Lead free brass body construction

Product Highlights

This bronze relief valve offers protection for hot water heaters and storage tanks with its durable construction and precise engineering.

Product Information

Standard Information

• Brand: APOLLO VALVES
• Manufacturer Part Number: 18C40228
• Country of Origin: Domestic

Technical Specifications

• Brand: Apollo Valves
• MPN: 18C40228
• Material: Bronze
• Size: 3/4 in.
• ANSI: ANSI Z21.22
• ASME: ASME Section IV
• ASTM: ASTM B-584
• Application: Water Heaters
• Collection: 18C-400 Series
• End Connection 1: MNPT
• End Connection 2: FNPT
• End Connections: MNPT x FNPT
• Maximum Temperature: 210
• Origin: Domestic
• Pressure Class: 150#
• Recommended Valve Application: Water
• Valve Body Material: Bronze
• Valve Seat Material: Silicone
• Valve Type: Relief Valve
• Inlet Type: MNPT X FNPT
• Working Pressure: 150 PSI
• Body Material: Bronze
• Domestic/Import: Domestic
• End Style: MNPT x FNPT
• Media: Water
• Nominal Size: 3/4 in
• Series: 18C-400
• Temperature Rating: 210 deg F
• Trim Material: Stainless Steel/Silicone
• Manufacturer: Apollo™