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FM Approved High Quality Water Flow Indicator Water Flow Switch Bulk Price
US$38.00-50.00
5 Pieces
Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Manual

Model NO.

TWFD-450E

Connection Form

Clamp

Structure

Centre Sealing

Seal Form

Supercharging Pressured Sealed

Valve Stem

Normal

Work Pressure

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature

0-80℃

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

ANSI125/150, DIN2501 Pn10/16

Application

Industrial Usage

Certificates

FM,UL

Surface

Epoxy Coated or Coating Upon Request

Color

Red or Others

Maximum Working Pressure

450 Psi

Quality

High Quality

Transport Package

Wooden Box

Specification

1" to 2"

Trademark

FIS or Others

Origin

China

HS Code

84819010

Key features

FM and UL Certifications: Certified for fire fighting applications with FM and UL approvals.
Adjustable Time Delay: Field adjustable retard structure with visual time delay via rotate dial.
Wide Pressure Range: Maximum working pressure up to 450 psi (3.1 Mpa) for 1-2 inch pipes.
Flexible Color Customization: Available in Red or other colors upon request.
NEMA 4 Enclosure: Suitable for both indoor and outdoor use with robust protection.
Dual Contact Ratings: Two sets of SPDT contacts rated 10.1A@125/250VAC and 2A@24VDC.
Sensitive Flow Detection: Flow sensitivity range of 4-10 GPM (15.0-37.5 L/min).
Flexible Customization: ODM service available with flexible customization options.

Company profile

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 1 year CertifiedNearest Port: QingdaoAverage Response Time: ≤3.22h

AI-Powered supplier vetting

SummaryElite Fire Equipment Co., Ltd is a China-based limited trading company established in 2024 with two employees and no stated affiliated company. Its offerings cover a broad range of firefighting products, including valves, pipe fittings, couplings, hydrants, sprinklers, extinguishers, hoses, and related accessories. The supplier reports no in-stock capability, overseas warehouse, overseas showroom, overseas agent or branch, or participation in offline trade shows. It accepts several international quotation and payment terms and reports lead times of within 15 working days in the off-season and one month during peak season. Management-system certification is listed as NIL, while R&D engineer experience is stated as one year. Financial information is recorded as zero for the reported periods, but no monetary figures are provided here.
Supplier typeThe supplier is consistently identified as a Trading Company and a Limited Company. It is based in Shandong, China, was established in 2024, has two employees, and is not indicated as part of a larger company group.
CertificationsThe supplier's certification of management systems is explicitly recorded as NIL. Although its product description uses the term certified firefighting equipment, the provided information does not identify specific product certifications.
After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agent or branch, and serves zero listed countries. It does offer multiple quotation and payment terms and states peak-season and off-season lead times, but the slices do not establish after-sales coverage or support procedures.
Financial creditThe supplier was established in 2024 and has two employees. The provided financial records show zero values for the reported operating results and revenue-related fields, while the stated financial-capacity periods are 2022 and 2023; this does not demonstrate operating financial strength.

Product Q&A

Q:What certifications does the water flow detector have?
A:
The product holds FM and UL certifications for fire fighting applications.
Q:What is the maximum working pressure?
A:
The maximum working pressure is 450 psi (3.1 Mpa).
Q:Can the time delay be adjusted?
A:
Yes, the retard structure features a field adjustable time delay via a rotate dial.
Q:Is the device suitable for outdoor use?
A:
Yes, it has an NEMA 4 enclosure rating, making it suitable for indoor and outdoor use.
Q:What is the flow sensitivity range?
A:
The flow sensitivity range is 4-10 GPM (15.0-37.5 L/min).

Send Inquiry

*To:Elite Fire Equipment Co., LtdElite Fire Equipment Co., Ltd
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