AGF Model 1011A Test and Drain with Pressure Relief Valves
These Model 1011A Test and Drain Valves manufactured by AGF Manufacturing are specifically designed for quick and easy testing and draining in fire protection systems. Featuring a bronze body, steel handle and brass ball & stem, these valves include a tamper-resistant orifice, along with a sight glass for first-hand monitoring of the test you’re running to ensure everything is flowing smoothly. Additionally, these valves have a 175 PSI pressure relief valve, allowing for pressure relief without draining the system and are field repairable without removing the valve from the stem.
These valves can be installed horizontally or vertically and have a rated working water pressure of up to 400 PSI. They feature a National Pipe Thread (NPT) connection, available in a variety of sizes, along with a selection of orifice sizes which corresponds to the K-Factor of your fire-protection system. See below for full list of available thread and orifice sizes. These valves are UL Listed and FM Approved.
AGF Model 1011A Test and Drain Valves with Pressure Relief Options & Additional Information
These Test and Drain Valves are available in a variety of different National Pipe Thread (NPT) connection sizes, each with a selection of orifice sizes that determine the K-Factor to allow for use in a variety of different fire sprinkler and fire protection systems:
3/4 in. NPT Valves: Available in orifice sizes of 3/8 in. (2.8K), 7/16 in. (4.2K), 1/2 in. (5.6K), 17/32 in. (8.0K), 5/8 in. (11.2K)
1 in. NPT Valves: Available in orifice sizes of 3/8 in. (2.8K), 7/16 in. (4.2K), 1/2 in. (5.6K), 17/32 in. (8.0K), 5/8 in. (11.2K)
1-1/4 in. NPT Valves: Available in orifice sizes of 3/8 in. (2.8K), 7/16 in. (4.2K), 1/2 in. (5.6K), 17/32 in. (8.0K), 5/8 in. (11.2K). 3/4 in. (14.0K)
1-1/2 in. NPT Valves: Available in orifice sizes of 3/8 in. (2.8K), 7/16 in. (4.2K), 1/2 in. (5.6K), 17/32 in. (8.0K), 5/8 in. (11.2K). 3/4 in. (14.0K), 25.2K allowable orifice
2 in. NPT Valves: Available in orifice sizes of 3/8 in. (2.8K), 7/16 in. (4.2K), 1/2 in. (5.6K), 17/32 in. (8.0K), 5/8 in. (11.2K). 3/4 in. (14.0K), 25.2K allowable orifice
QRFS SKU: |
77-AG-TNDPR-1809 |
Manufacturer Part Number: |
1011A-233A |
Manufacturer: |
AGF Manufacturing |
Valve Type: |
Test and Drain Valve |
Model: |
Model 1011A |
Body Material: |
Bronze |
Other Material: |
Steel Handle, Brass Ball & Stem |
Pressure Relief: |
Yes |
Pressure Relief Valve PSI: |
175 PSI |
Number of Connections: |
2 Connections |
Connection Type: |
National Pipe Thread (NPT) |
Size: |
1-1/2 in. |
Size Detail: |
1-1/2 in. NPT |
Orifice Size: |
17/32 in. Orifice |
K Factor: |
8.0K |
Electrical Connection(s): |
No |
Rated Working Water Pressure: |
400 PSI |
Sight Glass: |
Yes |
Installation: |
Vertical or Horizontal |
UL Listed: |
Yes |
FM Approved: |
Yes |
Finish: |
Brass |
Length: |
11.33 in. (287.78 mm) |
Width: |
3.75 in. (95.25 mm) |
Height: |
4.25 in. (107.95 mm) |
Weight: |
11 lb. (4.99 kg) |
Box/Pack Quantity: |
6 |
