Model 1000 TESTanDRAIN®
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

Lightweight and compact, the Model 1000 TESTanDRAIN® is a 300 PSI rated single handle ball valve that was specifically designed to provide both the test function and the express drain function required for a wet fire sprinkler system. It features a tamper resistant test orifice, integral tamper resistant sight glasses, and a tapped port for system access. The Model 1000 TESTanDRAIN® meets all the requirements of NFPA-13, NFPA-13R, and NFPA-13D. Available in 3/4", 1", 1-1/4", 1-1/2", and 2" sizes in both NPT and BSPT with all specifiable orifice sizes: 3/8" (2.8K), 7/16" (4.2K), 1/2" (5.6K), 17/32" (8.0K), 5/8" (11.2K, ELO), 3/4" (14.0K, ESFR), and K25.

Repair Kits are available for all TESTanDRAIN® valves. For more information, visit the "Support" page.

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