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GA Murdock Drain Products: Air-Gap Adapters

One or two port air gap adapters for use on standpipes

GA Murdock
Drain II Air Gap Adapters
Drain II Air Gap Adapters
G.A. Murdock's Drain II Air Gap Adapter provides a splash-free dual air gap connection for installing up to 2 effluent producing water systems. The Drain II has the following features:
- Constructed of NSF approved PVC
- Mur-lok® Fitting for quick installation
- 45º Barb fittings for optimal drain line connections
- Connects to 3/8", 1/2", 5/8" ID water softener drain line
- Connects to 1/4", 3/8", 1/2" OD RO drain line
- Easily attaches to either 1.5" or 2" Standpipes
Item #MaterialTop PortSide Port  
M3208007White PVC1/2" Mur-lok®None 
M3208047White PVC1/2" Mur-lok®1/4" Mur-lok® 
M3208067White PVC1/2" Mur-lok®3/8" Mur-lok® 
M3208107White PVC1/2" Female NPTNone 
M3208147White PVC1/2" Female NPT1/4" Mur-lok® 
M3208167White PVC1/2" Female NPT3/8" Mur-lok® 
M3208046Black ABS1/2" Mur-lok®1/4" Mur-lok® 
M3208066Black ABS1/2" Mur-lok®3/8" Mur-lok® 
M3208006Black ABS1/2" Mur-lok®None 
Barbed elbow adapters for drain tubing must be purchased seperately.

45º Barbed Elbows for Drain II
45° Barbed Elbows for Drain II
Item #StemBarb   
N08606471/2"3/8" Hose Barb 
N08608471/2"1/2" Hose Barb 
N08610471/2"5/8" Hose Barb 

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