Model No. SAV Slam Shut Valves DN 25-DN 50

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Model No. SAV Slam Shut Valves DN 25-DN 50 Specification

Control System
External control impulse input, mechanical cutoff

Valve Type
Spring-operated safety shut-off valve

Valve Size
DN 25, DN 32, DN 40, DN 50

Features
Fast closing, high reliability, easy manual reset, visual indicator

Material
Aluminium alloy body, stainless steel trim

Connection Type
Flanged, threaded (on request)

Application
Gas systems, Safety cut-off for natural gas and LPG

Voltage
Not required (manual operation)

Structure
Single body, in-line shut-off valve

Sealing
Elastomer seat (NBR or FKM optional)

Type
Slam shut-off valve

Power
Manual (non-electric), spring loaded

Pressure
Max shut-off pressure up to 16 bar

Media
Natural gas, LPG, non-corrosive gases

Port Size
DN 25 to DN 50

Temperature
-20C to +60C

Disc
Aluminium or steel, coated for corrosion protection

Pin
Locking pin provided for reset

Operation
Normally open, closes on abnormal downstream pressure

Installation Position
Horizontal or vertical

Impulse Connection
G1/4'' F standard

Reset Method
Manual only, prevents automatic restart

Flow Direction
Marked with arrow on valve body

Compliant Standards
EN 14382

Response Time
< 1 second (on slam shut condition)

Protection Class
IP54

Model No. SAV Slam Shut Valves DN 25-DN 50 Trade Information

Minimum Order Quantity
1 Number

Supply Ability
1000 Per Month

Delivery Time
7 Days

About Model No. SAV Slam Shut Valves DN 25-DN 50

Discover the paragon of safety with the top-rated SAV Slam Shut Valves DN 25-DN 50, famed for their sought-after reliability in gas applications. Engineered for use with natural gas and LPG, these spring-loaded, manually reset valves ensure maximum protection by instantly shutting off gas flow upon detecting abnormal downstream pressure-without the need for external power. Installation versatility (horizontal/vertical), a marked flow direction, and a robust construction featuring aluminium alloy and stainless steel make it a trusted choice. Compliant with EN 14382 and equipped with a visual indicator and locking pin for reset, this high-performance in-line valve is your ideal safety upgrade. Grab yours today from a leading supplier and elevate your gas system's safety!

Superior Utility and Advantages for Gas Systems

Model No. SAV Slam Shut Valves DN 25-DN 50 are designed for critical safety in natural gas and LPG distribution. Used as a safety cut-off, these valves can be installed in both horizontal and vertical positions, offering flexibility across varied system layouts. The main advantage lies in their rapid response-closing in under one second and requiring manual reset-assuring failsafe operation. The built-in arrow marks direction of gas flow, making them user-friendly for technicians and system integrators.

Packaging, Delivery and Sample Policy Information

Your SAV Slam Shut Valve order will be diligently packaged to ensure safe arrival, whether you select flanged or threaded connection types. Orders are typically dispatched promptly after the purchase order is confirmed, with careful tracking until delivery at your specified location. Standard delivery timeframes will be communicated upon order acknowledgement. Samples, subject to our policy, may be arranged before bulk commitment-giving buyers the confidence to purchase this reliable safety solution for their projects.

FAQ's of Model No. SAV Slam Shut Valves DN 25-DN 50:

Q: How does the SAV Slam Shut Valve operate during abnormal pressure conditions?

A: The valve is normally open and will instantly shut off-within less than a second-if abnormal downstream pressure is detected, safeguarding your gas system against unsafe conditions.

Q: What is the process for resetting the SAV Slam Shut Valve after shutdown?

A: Resetting the valve is a manual operation using the provided locking pin; automatic restart is prevented to ensure a controlled and safe recommissioning.

Q: Where can the SAV Slam Shut Valves be installed in a gas system?

A: These valves are suitable for installation in both horizontal and vertical orientations, offering flexibility for different pipeline configurations in gas systems.

Q: What gases are compatible with the SAV Slam Shut Valve?

A: The valve is engineered for use with natural gas, LPG, and non-corrosive gases, meeting safety requirements in a variety of media applications.

Q: When should I use a slam shut-off valve rather than other types of safety devices?

A: Slam shut-off valves are best used where immediate, fail-safe gas shut-off is critical in response to pressure anomalies, eliminating risk of further hazard and preventing automatic restart.

Q: What are the benefits of choosing this model over other shut-off valves?

A: Benefits include rapid closing time, high reliability, visual indication of valve status, manual reset for safety assurance, and robust corrosion-resistant construction.

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