brass check valves

Brass check valves allow fluid flow in one direction only. They prevent the flow of fluid in the other direction. Brass check valves can be used in a wide range of applications to prevent the back flow in systems. Brass is strong and durable,... Read more Read more

Product Brand Connection size Material Seal Valve shape Min temperature (°C) Connection type Max temperature (°C) Max pressure at 20 °C (bar) Min. pressure difference (bar) With lock spring With balance weight Kv value Valve bore (mm) Surface protection Article compression class Model Depth (mm) Height (mm) Width (mm) With strainer basket
G1/4'' check valve...
In stock
AZ Pneumatics 1/4 inch Brass FKM (FPM) Inline spring closed 0 Inner thread cylindrical... 110 10 0.1 Yes No 0.82 7 Untreated PN 10 Straight 15 34 13 -
G1/2'' Brass Check Valve...
In stock
Tameson 1/2 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 100 12 0.02 Yes No 4.22 - Untreated PN 12 Straight 34.5 47 34.5 -
G1/8'' check valve...
In stock
AZ Pneumatics 1/8 inch Brass FKM (FPM) Inline spring closed 0 Inner thread cylindrical... 110 10 0.1 Yes No 0.45 5.2 Untreated PN 10 Straight 18 39 16 -
G1'' Brass Check Valve NBR...
In stock
Tameson 1 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 100 12 0.02 Yes No 11.67 - Untreated PN 12 Straight 47.5 60.5 47.5 -
G1/2'' Brass Foot Valve NBR...
In stock
Tameson 1/2 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 60 - 0.02 - - - - - - - - - - Yes
G1'' Brass Foot Valve NBR...
In stock
Tameson 1 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 60 - 0.02 - - - - - - - - - - Yes
G3/8'' Brass Check Valve...
In stock
Tameson 3/8 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 100 12 0.02 Yes No 2.11 - Untreated PN 12 Straight 34.5 46.5 34.5 -
G3/4'' Brass Check Valve...
In stock
Tameson 3/4 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 100 12 0.02 Yes No 7.92 - Untreated PN 12 Straight 42 53 42 -
G1-1/2'' Brass Foot Valve...
In stock
Tameson 1 1/2 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 60 - 0.02 - - - - - - - - - - Yes
G1-1/2'' Brass Check Valve...
In stock
Tameson 1 1/2 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 100 10 0.02 Yes No 29.39 - Untreated PN 10 Straight 70.5 74 70.5 -
G1-1/4'' Brass Check Valve...
In stock
Tameson 1 1/4 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 100 10 0.02 Yes No 22.42 - Untreated PN 10 Straight 59.5 66.5 59.5 -
G2'' Brass Check Valve NBR...
In stock
Tameson 2 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 100 10 0.02 Yes No 51.4 - Untreated PN 10 Straight 86 80 86 -
G2'' Brass Foot Valve NBR...
In stock
Tameson 2 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 60 - 0.02 - - - - - - - - - - Yes
G3/4'' Brass Foot Valve NBR...
In stock
Tameson 3/4 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 60 - 0.02 - - - - - - - - - - Yes
G3'' Brass Check Valve NBR...
+3 days
Tameson 3 inch Brass NBR (nitrile rubber) Inline spring closed -20 Inner thread cylindrical... 100 8 0.02 Yes No 98.49 - Untreated PN 8 Straight 125 103 125 -
brass check valves

brass check valves | Tameson

Brass check valves allow fluid flow in one direction only. They prevent the flow of fluid in the other direction. Brass check valves can be used in a wide range of applications to prevent the back flow in systems. Brass is strong and durable, and for many applications it offers a cost-effective alternative to stainless steels.  Brass has excellent properties for water, oil, air and fuels etc., but is not resistant to seawater, purified or chlorinated water.