# Plastic Actuator Pneumatic Quick-Clamp Angle Seat Valve

Date: 2026-07-15
Categories: Solenoid Valve
URL: https://homipneu.com/plastic-actuator-pneumatic-quick-clamp-angle-seat-valve.html

## Product Summary

The Plastic Actuator Pneumatic Quick-Clamp Angle Seat Valve provides on-off control for air, water, steam, and compatible fluids. Available from DN10 to DN80 with 12.7–89 mm tube sizes, it combines a stainless steel angle-seat body, plastic actuator, and clamp connection. Confirm the control function, seal, pressure, temperature, and clamp standard before ordering. HOMIPNEU supports OEM & ODM supply.

###

### Specifications

Parameter
Description

Product Name
Plastic Actuator Pneumatic Quick-Clamp Angle Seat Valve

Valve Type
Pneumatically operated angle seat shut-off valve

Valve Function
2 ports, 2 positions

Operation Type
Pneumatic piston actuator

Actuator Housing
Engineering plastic

Valve Body
Stainless steel; product image shows a DN25 body marked 316L

Connection Type
Quick-clamp connection

Nominal Size Range
DN10 to DN80

Tube Diameter Range
12.7 to 89 mm

Clamp Diameter Range
Approximately 25.4 to 106 mm, depending on size

Pilot Connection
1/4 inch shown in the dimensional drawing

Control Function
Normally closed, normally open, or double acting; confirm before ordering

Working Medium
Air, water, steam, gases, and compatible process fluids

Flow Direction
Conventional high-inlet/low-outlet or water-hammer-reducing low-inlet/high-outlet arrangement

Clamp Standard
Confirm ferrule diameter and connection standard before ordering

Typical Application
Steam systems, water pipelines, cleaning equipment, filling machinery, and process automation

Selection Checks
Confirm DN size, tube diameter, clamp standard, body material, seat seal, control function, pilot pressure, medium, pressure, temperature, and flow direction

###

### Dimensions

![Plastic Head Pneumatic Quick-install Angle Seat Valve Dimensions](https://homipneu.com/wp-content/uploads/2026/07/20260715095235761963-900x434.webp)

**Model**
**L**
**d**
**C**
**D**
**A**
**H**
**E**
**Actuator**
**Waterproof hammer**

DN10/ 12.7
120
10
20
25.4
180
155
64
Φ50
Φ50

DN15/¢19
132
16
20
50.5
180
160
64
Φ50
Φ50

DN20/+25
132
21
25
50.5
185
160
64
Φ50
Φ50

DN25/+32
142
26
31
50.5
200/230
170/205
64/80
Φ50/+63
Φ63

DN32/+38
152
33
39
50.5
240
210
80
Φ63
Φ80

DN40/+45
182
41
46
64
250
215
80
Φ63
Φ80

DN40/+51
182
46
52
64
250
215
80
Φ63
Φ80

DN50/+57
202
50
55
64
260/280
220/230
80/100
Φ63/Φ80
Φ100

DN50/+63
202
58
64
77.5
285
235
100
Φ80
Φ100

DN65/Φ76
230
70
77
91
320
270
100
Φ80
Φ100

DN80/¢89
250
83
90
106
360
310
126
Φ100
Φ125

Quick connector can be customized according to user requirements

### Product Features

**Pneumatic 2/2 Way On-Off Control**The valve uses a pneumatic piston actuator to open or close the two-port process flow path. It is suitable for automated systems that require repeated fluid switching without manual valve operation.

**Quick-Clamp Process Connection**The clamp-style connection supports convenient installation, removal, inspection, and pipeline maintenance. The matching ferrule diameter, gasket, clamp, and connection standard should be confirmed before ordering.

**Plastic Pneumatic Actuator**The engineering plastic actuator reduces actuator weight and provides a compact operating structure. Plastic piston actuators are also used on established industrial angle seat valve designs for liquid, gas, and steam control.

**Stainless Steel Angle Seat Body**The product image shows a stainless steel valve body marked DN25 and 316L. Other sizes or supplied versions should be confirmed separately rather than assuming every model uses the same stainless steel grade.

**DN10 to DN80 Size Range**The product family covers tube diameters from approximately 12.7 mm to 89 mm. Multiple ferrule and actuator sizes allow selection for both compact equipment and larger process pipelines.

**Conventional and Water-Hammer-Reducing Flow Options**The dimensional drawing identifies high-inlet/low-outlet as the conventional flow arrangement and low-inlet/high-outlet as the water-hammer-reducing arrangement. Installation must follow the selected valve configuration and approved flow direction.

Pneumatic angle seat valves are commonly supplied with threaded, welded, or clamp connections, and their flow-optimized bodies are designed for on-off control with relatively high flow capacity.

### Applications

**Steam and Hot-Water Systems**Suitable for automated steam and hot-water switching after confirming the valve-body material, seat seal, operating pressure, temperature, actuator limits, and installation direction.

**Cleaning and Washing Equipment**Used in industrial washing machines, cleaning systems, bottle-washing equipment, sterilization support systems, and automated water circuits.

**Filling and Packaging Machinery**Suitable for controlling air, water, cleaning fluids, and compatible process media in filling machines, beverage equipment, and packaging lines.

**Compressed Air and Gas Pipelines**Applied to compressed-air lines and compatible gas systems where a pneumatic signal operates the main process valve.

**Process Automation Equipment**Used in textile machinery, temperature-control systems, water-treatment equipment, process skids, and general automated fluid-handling systems.

Clamp-connected pneumatic angle seat valves are available commercially for liquids, gases, and steam, but the exact medium suitability depends on the supplied body, seat seal, pressure, and temperature rating.

### Why Choose HOMIPNEU

HOMIPNEU supplies pneumatic angle seat valves, threaded process valves, quick-clamp valves, steam solenoid valves, pneumatic control valves, directional valves, fittings, cylinders, air hoses, and air preparation components.

We help customers confirm nominal size, tube diameter, clamp standard, actuator configuration, control function, valve-body material, seat seal, pilot pressure, working medium, operating pressure, temperature, and installation direction.

For OEM customers and distributors, HOMIPNEU supports bulk supply, customized clamp connections, private label packaging, export cartons, and product-selection support.

### FAQ

**What is a pneumatic quick-clamp angle seat valve used for?**It is used for pneumatic on-off control of air, water, steam, gas, and compatible process fluids in automated pipeline systems.

**Is this a 2/2 way valve?**Yes. The angle seat valve has two process connections and two operating states: open and closed.

**Is the valve electrically operated?**The main valve is operated by compressed pilot air. An external solenoid valve can be used when an electrical signal is required to control the pneumatic actuator.

**What sizes are available?**The current page lists DN10 through DN80, with tube diameters from approximately 12.7 mm to 89 mm.

**Is the valve body made from 316L stainless steel?**The displayed DN25 product body is marked 316L. The material grade for other models and order configurations should be confirmed before purchase.

**What is the pilot-air connection size?**The dimensional drawing shows a 1/4-inch actuator connection. The exact thread standard should still be confirmed for the supplied version.

**Can this valve be used for steam?**Pneumatic stainless steel angle seat valves are commonly available for steam service, but the actual seat seal, pressure rating, temperature rating, actuator configuration, and body material must match the steam conditions.

**What is the water-hammer-reducing flow direction?**The page drawing identifies low-inlet/high-outlet installation as the water-hammer-reducing arrangement. The correct direction must match the selected control function and installation instructions.

**Can the quick-clamp connector be customized?**Yes. The current product page states that the quick connector can be customized according to customer requirements.

**What should be confirmed before ordering?**Confirm the DN size, tube diameter, clamp and ferrule standard, body material, seat seal, control function, pilot pressure, working medium, process pressure, temperature, flow direction, and required quantity.

**Does HOMIPNEU support OEM and distributor orders?**Yes. HOMIPNEU supports OEM and ODM supply, customized connections, bulk orders, private labeling, export packaging, and configuration confirmation.

### OEM & ODM Support

HOMIPNEU provides OEM and ODM support for plastic actuator quick-clamp angle seat valves, threaded angle seat valves, stainless steel process valves, steam valves, pneumatic control valves, solenoid valves, fittings, cylinders, and related automation components. Customers can provide the DN size, tube diameter, clamp standard, actuator type, control function, material, seal, medium, pressure, temperature, packaging requirements, and expected quantity for accurate selection and supply.