Description

A.Y. McDonald In-Line Dual Check Valve, 1 x 3/4 in Nominal, Female Meter Thread Union x Male Meter Thread Integral, Low Lead Compliance: Yes, Media: Water, Cast Brass Body

Features:

• Self cleaning cartridge assembly
• Check valve is equal to the McDonald® 711 series lay lengths for ease in retrofitting
• Designed to be installed after the meter
• Meter type: Volumetric meter (V) positive displacement
• 3/4 in port check valve
• For 5/8 x 3/4 in or 3/4 in meter

Standards/Approval:

• ANSI C800/1024
• ASSE 1024
• ASTM B62/B584
• AWWA C800
• UNS C83600-85-5-5-5

Warranty:

90 Days Limited

Body Material	Cast Brass
End Style	Female Meter Thread Union x Male Meter Thread Integral
Low Lead Compliance	Yes
Media	Water
Nominal Size	1 x 3/4 in
Manufacturer	A Y MCDONALD MFG CO