ASCO 34394006 | Shut Off Valve | Type G 1/4 | Size 3/2-inch
Genuine ASCO (Emerson) parts from General Tech Services LLC, UAE, with free UAE-wide shipping available.
Part No. 34394006
Product Overview
The ASCO 34394006 shut-off valve is designed to isolate the air supply to a machine, pneumatic circuit or control system during maintenance and servicing. It is listed with a G 1/4 connection and a 3/2 function, providing supply, outlet and exhaust connections so downstream air can be vented when the supply is shut off.
A manual shut-off valve provides a straightforward way to isolate compressed air before work begins on a pneumatic system. This can help maintenance personnel safely depressurise the downstream circuit before servicing compatible equipment.
The ASCO 34394006 is part of ASCO's pneumatic and fluid-control range from Emerson. Typical applications include machine air isolation, air-preparation systems and pneumatic control panels.
Before ordering, confirm the required function, G 1/4 connection and mounting arrangement against the existing installation. For replacement applications, the part number on the existing valve is the quickest way to confirm the required configuration.
Manual pneumatic valves should be used with clean, dry air and inspected periodically for leakage, wear or pressure loss.
General Tech Services LLC supplies genuine ASCO parts to industrial customers across the UAE. Share the part number, quantity and delivery location with our team so we can confirm compatibility, availability and pricing.
Key Benefits
- Genuine ASCO shut-off valve
- 3/2 function
- G 1/4 connection
- Manual pneumatic operation
- Provides air-supply isolation for maintenance
- Allows downstream air to be exhausted when configured for that function
- No electrical supply required
- Suitable for pneumatic panels and air-preparation applications
- Free UAE-wide shipping available
Who This Product Is Best For
- Maintenance technicians servicing pneumatic machinery
- Machine builders incorporating manual air isolation
- Panel builders assembling pneumatic control systems
- Industrial plants maintaining compressed-air equipment
- Procurement teams sourcing genuine ASCO replacement parts
How to Install & Use It
- Isolate the upstream compressed-air supply and exhaust the downstream circuit before installation.
- Confirm that the valve function, G 1/4 connection and mounting arrangement match the application.
- Install the valve according to the port markings and applicable ASCO installation instructions.
- Connect the pneumatic lines securely and check all connections.
- Restore air pressure gradually.
- Operate the shut-off valve and verify the expected supply, outlet and exhaust operation.
- Check the installation for air leakage before returning the equipment to service.
Frequently Asked Questions
What is the ASCO 34394006 shut-off valve used for?
It is used to isolate the compressed-air supply to a machine or pneumatic circuit, particularly during maintenance and servicing.
What is the connection size?
The ASCO 34394006 is listed with a G 1/4 connection.
What does the 3/2 function mean?
The valve is listed as a 3/2 valve, with supply, outlet and exhaust connections. Its configuration allows downstream air to be exhausted when the supply is shut off.
Does the ASCO 34394006 require electrical power?
No. It is a manually operated shut-off valve and does not require an electrical supply.
Can it replace my existing ASCO shut-off valve?
It can be used as a replacement when the existing application matches the valve's function, G 1/4 connection and mounting arrangement. Providing the existing part number helps confirm compatibility.
What should I check before ordering?
Confirm the valve function, connection size and mounting arrangement. For an existing ASCO installation, the part number on the current valve is the most useful reference.
Is free UAE delivery available?
Yes. General Tech Services LLC offers free UAE-wide shipping on genuine ASCO stock.
Can you supply matching ASCO components?
Yes. We can quote compatible ASCO valves, coils, fittings and pneumatic accessories together where applicable.
How much does the ASCO 34394006 cost?
Pricing is quote-based. Call +971 6 543 6933 for current pricing and lead time.
Request a Quote Today
For pricing, availability or compatibility confirmation, contact General Tech Services LLC.
Call +971 6 543 6933 for a fast quote and lead-time confirmation.
