Corrosion Resistance: The plastic head offers excellent resistance to corrosion, making these valves ideal for handling aggressive media, including acids, alkalis, and saline solutions.
Lightweight Construction: Being made of plastic, these valves are lighter than their metal counterparts, which facilitates easy installation and handling.
Chemical Compatibility: The plastic material is typically resistant to a wide range of chemicals, reducing the risk of degradation and leaks when used with corrosive fluids.
Angle Seat Design: This design ensures a high flow rate and reduced fluid resistance, providing efficient flow control and minimizing pressure drop across the valve.
Pneumatic Actuation: Like other angle seat valves, these often feature pneumatic actuation for fast response times and compatibility with automated control systems.
Plastic Angle seat valve Datesheet
Orifice | DN10-DN65 |
Thread | G3/8"- G2-1/2" |
Working type | single acting, double acting |
Valve material | stainless steel 316 |
Actuator material | plastic |
Valve core seal | PTFE |
Valve stem seal | PTFE/FKM |
Applicable medium | water, liquid, neutral gas, oil water steam, weak acid or weak alkalis solution |
Medium temperature | -10℃~180℃ |
Environment temperature | -10℃~60℃ |
Pattern | NC, NO |
Viscidity | max.600mm 2/S |
Installation | any position |
Controlling medium | air or neutral gas |
Controlling pressure range | 0.3~1Mpa |
Liquid Working pressure | 0~1Mpa |
Overall Dimension
Product Details
Model | Actuator size | A | B | C | D | E | F | H |
RJQ22P50-10 | 50 | 148 | 157 | G3/8 | 69 | 27 | 63.3 | G1/4 |
RJQ22P50-15 | 50 | 148 | 157 | G1/2 | 69 | 27 | 63.3 | G1/4 |
RJQ22P50-20 | 50 | 151 | 161.5 | G3/4 | 75.5 | 32 | 63.3 | G1/4 |
RJQ22P50-25 | 50 | 172 | 183.5 | G1 | 90.5 | 39 | 39 | G1/4 |
RJQ22P63-25 | 63 | 213.5 | 209 | G1 | 90.5 | 39 | 39 | G1/4 |
RJQ22P63-32 | 63 | 213.5 | 227 | G1 1/4 | 117.5 | 50 | 79.5 | G1/4 |
RJQ22P63-40 | 63 | 213.5 | 227 | G1 1/2 | 117.5 | 55 | 79.5 | G1/4 |
RJQ22P80-40 | 80 | 229 | 243.5 | G1 1/2 | 117.5 | 55 | 100 | G1/4 |
RJQ22P63-50 | 63 | 237.5 | 251 | G2 | 137.5 | 70 | 79.5 | G1/4 |
RJQ22P80-50 | 80 | 256 | 270.5 | G2 | 137.5 | 70 | 100 | G1/4 |