UL/FM Temper Switch
Products Description The Wafer Butterfly Valve with Tamper Switch plays a crucial role in industrial applications as it allows for precision control of fluid flow while ensuring the safety and security of the system. The tamper switch provides an additional layer of protection against...
Fujian Haijing Fire Fighting Equipment Co., Ltd. is one of the leading manufacturers and suppliers of ul/fm temper switch in China, also supports customized service. Please feel free to wholesale cheap ul/fm temper switch from our factory.
Products Description
The Temper Switch is used to monitor the open position of an OS&Y (outside screw and yoke) type gate valve. This Temper Switch is available in two models; the OSYSU-1, containing one set of SPDT (Form C) contacts and the OSYSU-2, containing two sets of SPDT (Form C) contacts. These switches mount conveniently to most OS&Y valves ranging in size from 2" to 12" (50mm to 300mm). They will mount on some valves as small as ½" (12,5mm). The cover is held in place by two tamper resistant screws that require a special tool to remove. The tool is furnished with each device.
| Technical Specifications | |
| Enclosure | Cover: Die Cast Finish: Red Powder Coat Base: Die Cast Finish: Black Powder Coat All parts have corrosion resistant finishes |
| Cover Tamper | Tamper Resistant Screws Optional Cover Tamper Switch Available |
| Contact Ratings | 10.0 Amps at 125/250 VAC 2.0 Amps at 30VDC Resistive 10 mAmps minimum at 24 VDC |
| Environmental Limitations |
-40º F to 140ºF (-40ºC to 60ºC) NEMA 4X (IP 65) and NEMA 6P (IP 67) Enclosure (Use suitably rated conduit and connector) Indoor or Outdoor Use (See OSYSU-EX Bulletin 5400705 for Hazardous locations) |
| Conduit Entrances |
Two Knockouts for 1/2" conduit provided (See Notice on Page 6 and Fig. 9 on Page 5) |
Q&A:
Q: Are you trading company or manufacturer?
A: We are a professional manufacturer of fire-fighting equipment.And we trade our products with our clients directly.
Q: Can you do OEM and ODM?
A: Yes, OEM and ODM are both acceptable. The material, color, style can customize, the basic quantity we will advise after we discuss.
Q. How long is the delivery time?
A: Usually around 15 days after payment.
Order Information:
Dear Customer,
Before ordering, please contact with our sales team to discuss order information, such as Model Number, Flow Rate, Material, Control Ways, Package,Etc.
If you have any other requirements or wanna know more info about our products, welcome to contact as well. Our Sales team and Technical Department are willing to support you.
Pauline Lu
Head of sales Department "SANJING FIRE "
Phone/Skype/Whatsapp/Wechat: +86-13332933886
manager@sanjingfire.com
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