NB 150 AR 1/4


Item: 266890 (old: 210-931A)
Price: $143.18
Product Reviews
 
ADD TO CART
Stock Status: Usually ships in 4 days
GAS PRESSURE SWITCHES, PIPE MOUNT - A4

D210931

Specifications
30 TO 150 mbar. HIGH OR LOW; MANUAL RESET
SPDT Sw 6A @ 230 VAC 3A FLA
IP 54
MAX OPERATING PRESSURE: 7 PSI (500 mbar)
TEMPERATURE RATING: +5 F TO +140 F (-15 C to + 60 C)

Description
The DUNGS GW (Automatic Reset), UB (High Manual Reset) and NB (Low Manual Reset) A4 pressure switches are adjustable pressure switches for automatic burner controls. A4 pressure switches are suitable for making and/or breaking a circuit relative to changes in medium pressure relative to the set point. The set point can be set in the field by an adjustable dial with an integrated scale. Test nipple integrated in metal housing to verify set point.

Application
The DUNGS GW, UB and NB A4 pressure switch is recommended for industrial and commercial heating, ventilation, and air-conditioning systems with G 1/4 female pipe connections. The GW, UB and NB A4 pressure switch is suitable for natural gas, propane, butane, air and other inert gases.

This Valve is CE approved. For literature on US approved Valves:
Click Here to download the DUNGS A4 product brochure.
Click Here to download the DUNGS A4 installation brochure.
comments powered by Disqus
Customer ReviewsWrite a Review
This product has not been rated by any customers. Be the first person to write a review of this product.

If you own this product, please write a review for it. The Review should be helpful to other Shoppers and reflect your own experience with this product.
804.236.3881
Processing
Item is being added to cart

Order Subtotal :

Subtotal doesn't include shipping or tax. Eligible promotions or discounts will be calculated during checkout. Happy shopping!

 

Email*


Your Question*