ACCESSORIES

PACKED LEVER

Operating the lever and the secondary side air tightness is suitable.

TEST GAG

Using piping and/or equipment pneumatic testing to prevent unintended actuation of safety valves.
1. To be tighten lightly by finger. 2. To be exchanged it for the plug after using.

When the air tightness in the pipe is tested,
It is used for the safety valve not to operate accidentally.
1. Needs to be tighten lightly by finger. 2. The plug needs to be exchanged after the use.

DRIP PAN ELBOWS FOR STEAM SERVICE

IRON DRIP PAN ELBOWS FOR STEAM SERVICE

1. When steam is blowout, expansion rate is high and the high back pressure is applied to the riser piping on the secondary side by making the riser piping larger than the secondary pipe so that the safety valve will perform properly.
2.When the heat of steam is applied to the safety valve,the piping expands and stress is applied. To prevent this, the drippan and the riser pipe should be separated.

The expansion rate when the steam blowout is large and the ascending pipe in the outlet side will affect the large back pressure. By thickening the ascending pipe in the outlet side, the safety valve can operate normally.
When the steam heat is conducted on the safety valve, the pipe is stretched and the stress can be exerted.
Therefore, to avoid it, the Drip Pan and the Ascending Pipe should be separated for safety.

Safety Valve with Non-Contact Detection Sensor (for General Use, Sanitary Use)

Next-Generation Style Safety Valve with Detection Sensor

Features

Safety Valves are often installed high up and far away from human reach for safety reasons, making it difficult to check with the naked eye whether they are operating well or not.
To solve this problem, we have installed a Non-Contact Sensor as an Accessory, so that you can check whether the Safety Valve is open or closed even from a distance. This will also be contributed to the IoT of our customers.

Safety valve with non-contact detection sensor (general specifications)

Safety valve with trimmer auto switch (sanitary specifications)

Appealing points

Conventional

● It is dangerous to check the operation of the safety valve when a person is close to it.
● Monitoring is impossible since the intallation is elevated and it is far away from human reach.
● Responses are delayed after the safety valve is activated.

This product

● Operation can be confirmed with electronic signals.
● Can be monitored safely from a long distance.
● Response after operation detection is quicker.
● Can contribute to IoT.