5.How is your production management and quality control system?

We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO and ROSH. All our product process follows up ISO9001:2015, in process quality checking, final product quality checking. The strict implementation of ISO9001 assures to provide error – free products to our customers.

As we are the factory, directly sales, we can offer the best and competitive price for you.

7.What is your sample policy?

Free samples are available, pls feel free to contact us to get them.

8. How about your delivery time?

Generally, it will take 7 to 10 working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

DN50 Baffle Flow Switch for Heavy-Duty Use

DN50 (2″) Brass Baffle Flow Switch – Heavy Duty Main Line Sensor for Industrial Cooling (15-200L/min)

When managing 2-inch industrial mains, the risk of baffle fatigue and sensor failure under high velocity is real. The SAIER DN50 Brass Baffle Flow Switch is engineered for high-volume circulating systems, handling a wide range of 15 to 200L/min with unmatched structural integrity.

Crafted from premium forged brass, it features a reinforced paddle mechanism designed to resist the constant shearing force of heavy-duty flow. Whether you are protecting a multi-ton industrial chiller or managing a municipal HVAC loop, this sensor provides the critical “no-flow” signal reliability your pumps depend on.

モデル番号SEN-DB50-BRASS

素材：BRASS

流量範囲：15-200L/min

コネクションだ：DN50

service life:100000000 times

Working medium:Water

圧力性能：1.5Mpa

Water temperature:less than 120℃

Switching power :10w/70w (could be Customized)

Line specification and install direction:could be Customized

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