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TESTanDRAIN M1000

An entire floor control loop assembly in one valve

The lightweight and compact Model 1000 is a 300 PSI rated single-handle ball valve designed to provide both the test and express drain functions required for a wet fire sprinkler system. The Model 1000 inspector's test and drain valve eliminates the multiple connections required by the traditional assembly loop saving time, space, and money.

× NFPA requires the addition of a Pressure Relief Valve on all wet systems. Please see M1011A.

The TESTanDRAIN Model 1000 features a tamper resistant test orifice and sight glass, a tapped port for system access, and optional orifices in all specifiable sizes (see chart below). The Model 1000 is availalbe in 3/4", 1", 1-1/4", 1-1/2", and 2" sizes in both NPT and BSPT. All TESTanDRAIN valves offer Field Repair Kits.

5300A 5300ALBV
M1000 Item ID Orifice Size Size Connection
100 3/8" Orifice 3/4" Thread X Thread
101 7/16" Orifice
102 1/2" Orifice
103 17/32" Orifice
104 5/8" ELO Orifice
110 3/8" Orifice 1" Thread X Thread
111 7/16" Orifice
112 1/2" Orifice
113 17/32" Orifice
114 5/8" ELO Orifice
120 3/8" Orifice 1 1/4" Thread X Thread
121 7/16" Orifice
122 1/2" Orifice
123 17/32" Orifice
124 5/8" ELO Orifice
125 3/4" ESFR Orifice
130 3/8" Orifice 1 1/2" Thread X Thread
131 7/16" Orifice
132 1/2" Orifice
133 17/32" Orifice
134 5/8" ELO Orifice
135 3/4" ESFR Orifice
136 K25 Orifice
140 3/8" Orifice 2" Thread X Thread
141 7/16" Orifice
142 1/2" Orifice
143 17/32" Orifice
144 5/8" ELO Orifice
145 3/4" ESFR Orifice
146 K25 Orifice