2250 - SELF-VENTING REGULATOR VALVE | Dycon Vietnam

2250 - SELF-VENTING REGULATOR VALVE
Nhà sản xuất: Dynamic Controls Vietnam
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2250 - SELF-VENTING REGULATOR VALVE 
2251 - NON-VENTING REGULATOR VALVE 
2252 - PRESSURE REGULATOR WITH ENCAPSULATED VENT

PRODUCT OVERVIEW 

Self-Venting Regulator Valve 2250
Type 2250 is our basic hand operated pressure regulator which is mainly used when the downstream pressure can be vented to atmosphere at the controller. Available in two sizes: 1/2" and 3/4" (50mm/ 75mm) with material variants Stainless Steel and Brass.

Non-Venting Regulator Valve 2251
With similar features to the 2250, this regulator is designed for use when the downstream pressure decays over a time period. Available sizes 1/4", 1/2", and 3/4" materials similar to the 2250.

Pressure Regulator with Encapsulated Vent 2252
Type 2252 is used where the features of the 2250 are required but the media cannot be safely vented to a more suitable place.

MATERIALS OF CONSTRUCTION

MaterialSpecificationGrade 
ST. STL (316) BS 970 316S11
Brass BS 2874 CZ 121

FEATURES

  • Suitable for most gases and liquids
  • Balanced stem no turn down
  • Soft seat gives Ansi Class VI leakage
  • Low torque hand wheel
Typical Flow Curves for 1/4" Regulators

SPECIFICATION

Cv RatingSeat SizeH1 Panel heightH2 HeightLengthWeight
mminchesmminchesmminchesmminchesKglbs
1/4" 0.06 5 0.02 28 1.1 125 4.9 45 1.8 1.3 2.9
1/2" 1.00 6 0.25 65 2.5 220 8.7 75 3 2.7 6
3/4" 2.00 10 0.4 65 2.5 220 8.7 75 3 2.7 6