UL FM Listed Waterflow Indictor Switch

• Customization: Available
• Body Material: Ductile Iron
• Working Pressure: 1.6MPa
• Model NO.: VDRT
• Size: DN100 DN150
• Connect End: Flange End
• Certificate: FM Approval/UL Listed
• Transport Package: Cloth Bag
• Specification: 60*45*48 cm
• Trademark: forede
• Origin: China
• Production Capacity: 50000 PCS /Year

Product Description

Product Description

2-8 Inch Saddle Type UL FM Approval Water Flow Switch

Saddle type waterflow indicator is an essential component of any fire protection system. It helps to quickly detect and identify any water flow issues, ensuring that the system is fully functional and ready to respond to any fire emergencies. This device is a reliable and cost-effective solution for fire protection professionals and building owners alike.

Features
- Contact Rating: 10A @125/ 250VAC
; 3A @ 24VDC
- Flow Rate: 15 to 37.8L/min ( 4 to 10 gpm )
- Static Pressure Rating: 31bar ( 450 psi )
- Dimensions, Installed: See table
- Operating Temperature Range: 32 to 155ºF ( 0ºC to 68ºC )

- Compatible Pipe: Steel pipe, schedule 10 through 40 ( See chart below )
- Shipping Weight: 1.5 to 3.5 Kg (according to size )

Model	Nominal Size mm(in)	Pipe Schdule	Rate Working Pressure bar(psi)
VDRS50	DN50 ( 2" )	10 thru 40	31 (450)
VDRS65	DN65 ( 2 1/2" )	10 thru 40	31 (450)
VDRS80	DN80 ( 3 " )	10 thru 40	31 (450)
VDRS100	DN100 ( 4" )	10 thru 40	31 (450)
VDRS125	DN125 ( 5" )	10 thru 40	31 (450)
VDRS150	DN150 ( 6" )	10 thru 40	31 (450)
VDRS200	DN200 ( 8" )	10 thru 40	15.5 (225)

Detailed Photos

Certifications

FAQ

Q1:What can you buy from us?

Fire Sprinkler system,Foam system,Fire Monitor,Fire Nozzle,Fire Valves,Fire Hydrants

Q2:Is the sample provided for free?
A few small products like sprinkler decorative covers can be provided for free, but the buyer needs to pay for the shipping. Other products need to be confirmed according to the specific situation.

Q3:How to mail the samples?
Small samples are usually sent by express (DHL, UPS, FEDEX, TNT). If the buyer has other opinions, both parties can discuss with each other.

Q4:What is your term and payment?
Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance ,balance before shippment.

Q5:Do you offer guarantee for the products?
Yes, we offer 1 year warranty to our products.

Q6:How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

Q7:How long does it take to produce the product?
Conventional products and small quantities can be produced within 15 days. The specific production time needs to have specific products and product quantities to confirm.

Q8:What services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese

Order Information

How To Cooperate With Us?

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.

  Our address
   Nan'an City, Quanzhou City Fujian PRC-China