VALVES
![BALL VALVE.jpg](https://static.wixstatic.com/media/33b606_288177587d834708ad5f24502d18efea~mv2.jpg/v1/fill/w_166,h_160,al_c,q_80,usm_0.66_1.00_0.01,enc_auto/BALL%20VALVE.jpg)
BALL VALVE
The ball valve body design is conventional and flow is controlled by the position of a hole through the ball.
![ANGLE SEAT VALVE.png](https://static.wixstatic.com/media/33b606_87a89e91a02c46019d39a40b5c48b86d~mv2.png/v1/fill/w_166,h_160,al_c,q_85,usm_0.66_1.00_0.01,enc_auto/ANGLE%20SEAT%20VALVE.png)
ANGLE SEAT VALVE
An angle seat piston valve is a pneumatically-controlled valve with a piston actuator providing linear actuation to lift a seal off its seat.
![BUTTERFLY VALVE.jpg](https://static.wixstatic.com/media/33b606_7d0919131cde40ffba2520a26753c992~mv2.jpg/v1/fill/w_166,h_160,al_c,q_80,usm_0.66_1.00_0.01,enc_auto/BUTTERFLY%20VALVE.jpg)
BUTTERFLY VALVE
A butterfly valve is a valve that isolates or regulates the flow of a fluid. The closing mechanism is a disk that rotates.
![CHECK VALVE.png](https://static.wixstatic.com/media/33b606_c41d0799df9e4a9987739198b8424fe2~mv2.png/v1/fill/w_166,h_114,al_c,q_85,usm_0.66_1.00_0.01,blur_3,enc_auto/CHECK%20VALVE.png)
CHECK VALVE
Check valves are generally installed in pipelines to prevent backflow.
![GATE VALVE.png](https://static.wixstatic.com/media/33b606_96aa51cdb88d4c60a6de582d4360931d~mv2.png/v1/crop/x_0,y_0,w_412,h_397/fill/w_166,h_160,al_c,q_85,usm_0.66_1.00_0.01,blur_3,enc_auto/GATE%20VALVE.png)
GATE VALVE
A gate valve, also known as a sluice valve, is a valve that opens by lifting a barrier (gate) out of the path of the fluid.
![GLOBE VALVE.jpg](https://static.wixstatic.com/media/33b606_d584885b6d5149f39c7c4c4299b002ca~mv2.jpg/v1/fill/w_166,h_103,al_c,q_80,usm_0.66_1.00_0.01,blur_3,enc_auto/GLOBE%20VALVE.jpg)
GLOBE VALVE
Globe valve can be used for regulating flow or pressures as well as complete shutoff of flow.
![PINCH VALVE.png](https://static.wixstatic.com/media/33b606_caa6abca2d9447379f65f15c09dcc34c~mv2.png/v1/fill/w_166,h_93,al_c,q_85,usm_0.66_1.00_0.01,blur_3,enc_auto/PINCH%20VALVE.png)
PINCH VALVE
A pinch valve is a full bore or fully ported type of control valve which uses a pinching effect to obstruct fluid flow.
![SAFETY VALVE.jpg](https://static.wixstatic.com/media/33b606_e351d210a11d462ead5f33ae2551fbd3~mv2.jpg/v1/fill/w_166,h_160,al_c,q_80,usm_0.66_1.00_0.01,blur_3,enc_auto/SAFETY%20VALVE.jpg)
SAFETY VALVE
A safety valve is a valve that acts as a fail-safe. An example of safety valve is a pressure relief valve (PRV), which automatically releases a substance from a boiler, pressure vessel, or other system, when the pressure or temperature exceeds preset limits.
![SIGHT GLASSES.jpg](https://static.wixstatic.com/media/33b606_657993532a4d48adabd294ff35145608~mv2.jpg/v1/fill/w_160,h_160,al_c,q_80,usm_0.66_1.00_0.01,blur_3,enc_auto/SIGHT%20GLASSES.jpg)
SIGHT GLASSES
A sight glass or water gauge is a type of level sensor, a transparent tube through which the operator of a tank or boiler can observe the level of liquid contained within.
![EXPANSION JOINT.jpg](https://static.wixstatic.com/media/33b606_ae7c875fa7064d0ea90f2a3225f937be~mv2.jpg/v1/fill/w_166,h_115,al_c,q_80,usm_0.66_1.00_0.01,blur_3,enc_auto/EXPANSION%20JOINT.jpg)
EXPANSION JOINT
Expansion joints are designed to safely absorb the dimensional changes of steel pipe systems and ducts.
![ACTUATOR.webp](https://static.wixstatic.com/media/33b606_4dbc0d7ae08a4560b04f7697f1ba8343~mv2.png/v1/fill/w_160,h_160,al_c,q_85,usm_0.66_1.00_0.01,blur_3,enc_auto/ACTUATOR.png)
ACTUATOR
A valve actuator is a mechanical device that uses a power source to operate a valve. This power source can be electric, pneumatic (compressed air), or hydraulic (the flow of oil).
![LIMIT SWITCHES.jpg](https://static.wixstatic.com/media/33b606_91626ce75cd14209a71a13c56611b1ba~mv2.jpg/v1/fill/w_156,h_160,al_c,q_80,usm_0.66_1.00_0.01,blur_3,enc_auto/LIMIT%20SWITCHES.jpg)
LIMIT SWITCHES
Valve limit switch boxes are used to provide electrical confirmation and visual indication of open or closed valve position.