Description

Ames Fire & Waterworks® Maxim™ Detector Assembly, N-Pattern, Series: M300N, 4 in Nominal, Flanged, 175 psi, 33 to 110 deg F, Resilient Seated Gate Valve, Dual Check Backflow, 304 Stainless Steel Body, 39-3/4 in L x 20-3/8 in H, Domestic

Features:

• Furnished with a gallon per minute meter
• Compact construction allows for smaller vaults and enclosures
• Tri-link check valve assembly provides the lowest pressure loss
• Replaceable check disc rubber
• Stainless steel single housing with access sleeve
• Stainless steel construction provides long term corrosion protection and maximum strength
• The maximum working pressure is 175 psi (12.06 bar)

Applications:

Fire Protection and Non-Health Hazard

Standards/Approval:

• Approved By The Foundation For Cross-Connection Control And Hydraulic Research At The University Of Southern California
• ASSE 1048
• AWWA C551-92
• cCSAus B64.5
• cULus Listed
• FM Approved
• 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

Backflow Type	Dual Check
Ball Valve/Gate Valve Type	Resilient Seated Gate Valve
Body Material	304 Stainless Steel
Dimensions	39-3/4 in L x 20-3/8 in H
Domestic/Import	Domestic
End Style	Flanged
Nominal Size	4 in
Pressure Rating	175 psi
Series	M300N
Temperature Rating	33 to 110 deg F
Type	N-Pattern
Manufacturer	Watts Regulator Company