# Keystone 840L96 Pneumatic Actuator - Tyco Flow Control

The Keystone 840L96 Pneumatic Actuator, manufactured by Keystone Tyco Flow Control, delivers reliable performance for demanding industrial applications. This Single Acting actuator, part number F79U 091, operates at 550Kpa and features a Fail Close mechanism for enhanced safety. Upgrade your systems with this robust and dependable actuator.

This actuator includes the 79U09103080Pm00 Spares Kit, ensuring easy maintenance. Its Metric-sized fasteners and Iso228/1 standard ports provide wide compatibility. With a working pressure of 830Kpa and a temperature range of -30°C to +90°C, the **Pneumatic Actuator 840L96** suits diverse environments.

-   **Fail Close Mechanism:** Enhances safety in critical applications.
-   **Wide Temperature Range:** Operates reliably from -30°C to +90°C.
-   **ISO 228/1 Ports:** Ensures compatibility with various systems.
-   **Durable Construction:** Built to withstand demanding industrial use.
-   **Includes Spares Kit:** Simplifies maintenance and repair.

**Specifications:**  
Working Pressure: 830Kpa  
Operating Pressure: 550Kpa  
Temperature Range: -30°C to +90°C  
Weight: 42.400 Kg  
Ports: Iso228/1

The **Keystone Tyco Flow Control F79U 091** actuator is engineered for long-lasting performance and reliability. Upgrade your industrial automation systems with this dependable actuator from Keystone. Contact Ram Automations for expert support.

[info@ramautomations.com](mailto:info@ramautomations.com)

## Details

- **Price:** 999.0 USD
- **Vendor:** Keystone
- **Type:** Industrial Automation > Actuators > Pneumatic Actuators
- **Tags:** 840L96, F79U 091, industrial actuator, keystone, pneumatic actuator, tyco flow control

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Used | 999.00 USD | In stock |

## Images

- Keystone 840L96 Pneumatic Actuator - Tyco Flow Control-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/keystone-840l96-pneumatic-actuator)
> Updated: 2026-09-19