Home > Regulators > RTZ-※/0.8AQ > RTZ- 50/0.8AQ Series Spring-loaded Gas Pressure Regulator

RTZ- 50/0.8AQ Series Spring-loaded Gas Pressure Regulator

DATE:2014-01-14 | comments: | posted by:liuailin

RTZ-50 /0.8AQ series gas pressure regulator is designed for regulating high pressure and medium pressure of city piping. It apply to residential and industry users, preferably use in the situation of sudden changes in capacity or where gas shut-off is solenoid-controlled.

Products Features

1. Built-in balance diaphragm, prompt response.
2. Valve port diameter is same to inlet diameter, 100% flow passed.
3. BYO overpressure shut-off valve, small in size.
4. Inlet and outlet connect with pipeline directly, easy to installation.
5. Pneumatic cut-off, manual rest, safety for use.

 

Applicable Medium

Natural gas, manufactured gas, LPG, air mixture and other non-corrosive medium.


Overall Dimensions 

L=254mm H1=120mm H=580mm A=Ф505mm (DN50)

Technical Data

Inlet Pressure Range: P1 0.2 ~ 8bar
Outlet Pressure Range: P2 0.02 ~ 3bar
Accuracy Class: AC5
Lock-up Pressure Class: SG10
Cut-off Accuracy: ≤5%
Response Time: ≤1s
Working Temperature: -20℃~60 ℃
Nominal Diameter: DN50
Flow Capacity: 0-4400m³/h(natural gas),
Details see the stable of flow capacity

Flow Capacity Stable for RTZ-50/0.8AQ Gas Pressure Regulator （m³/h）

DN50
Outlet
Pressure
(bar)		 Inlet Pressure(bar)
  0.05 0.1 0.15 0.2 0.3 0.4 0.5 0.6 0.7 0.8 1.0 1.25 1.5 2.0 3.0 4.0 5.0 6.0 7.0 8.0
0.02 200 330 390 480 580 660 730 800 850 900 1000 1100 1200 1450 1450 2450 2600 2600 2600 2600
0.03 160 320 380 470 580 660 730 800 850 900 1000 1100 1200 1450 1450 2450 2600 2600 2600 2600
0.05 _ 270 350 450 570 650 730 790 850 900 1000 1100 1200 1450 1450 2450 2650 2650 2650 2650
0.08 _ 160 300 420 540 640 720 790 540 900 1000 1100 1200 1450 1450 2450 2450 2700 2700 2700
0.1 _ _ 170 390 520 630 710 780 840 900 1000 1100 1200 1450 1450 2450 2750 2750 2750 2750
0.2 _ _ _ _ 400 550 660 750 820 880 1100 1100 1200 1450 1450 2450 2850 3000 3000 3000
0.25 _ _ _ _ 290 490 620 720 800 870 1000 1100 1200 1450 1450 2450 2850 3100 3100 3100
0.3 _ _ _ _ _ 420 580 690 780 860 990 1100 1200 1450 1450 2450 2850 3400 3400 3400
0.4 _ _ _ _ _ _ 430 600 720 820 970 1050 1200 1450 1900 2450 2850 3400 3700 3700
0.5 _ _ _ _ _ _ _ 430 630 750 930 1050 1200 1450 1900 2450 2850 3400 3900 4000
0.6 _ _ _ _ _ _ _ _ 460 650 880 1000 1200 1450 1900 2450 2850 3400 3900 4200
0.7 _ _ _ _ _ _ _ _ _ 480 800 1000 1200 1450 1900 2450 2850 3400 3900 4400
0.8 _ _ _ _ _ _ _ _ _ _ 680 990 1150 1450 1900 2450 2850 3400 3900 4400
1.0 _ _ _ _ _ _ _ _ _ _ _ 800 1050 1400 1850 2450 2850 3400 3900 4400
1.5 _ _ _ _ _ _ _ _ _ _ _ _ _ 1200 1850 2400 2850 3400 4400 4400
2.0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1750 2400 2850 3400 3900 4400
2.5 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 2300 2850 3400 3900 4400
3.0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 2100 2800 3300 3900 4400

 
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