Dwyer Instruments MV5-SF1 | Mini brass Ball Valve | Screwdriver slot | 1/8" pipe size
A compact 1/8" mini brass ball valve with a screwdriver slot handle and female x female NPT connections, rated to 450 psi CWP for tight-space shutoff applications. Genuine Dwyer stock at General Tech Services LLC, UAE. Free UAE-wide shipping.
Request a quote in under a minute - call +971 6 5436933.
Part No. MV5-SF1
The Dwyer MV5-SF1 is a compact 1/8" mini brass ball valve designed for manual shutoff in applications where installation space is limited. It features female x female NPT process connections and a screwdriver slot handle for straightforward operation in compact installations.
Pure PTFE ball seats provide bubble-tight shutdown, while the double seal mechanism allows bidirectional operation, meaning the valve can be installed in either flow direction. The chrome-plated brass body and ball provide a compact and durable construction, while the fluoroelastomer O-ring stem seal supports reliable sealing around the stem.
Rated from -29" Hg vacuum to 450 psi (31 bar) CWP, the MV5-SF1 is suitable for compressed air, instrumentation and general utility shutoff applications in panels, skids and other space-constrained installations.
Key Benefits
- Compact 1/8" mini valve body for tight installation spaces
- Female x female NPT connections for inline installation
- Bubble-tight shutdown through pure PTFE ball seats
- Double seal mechanism allows bidirectional installation
- Chrome-plated brass body and ball for durability
- Screwdriver slot handle for straightforward manual operation
- Rated up to 450 psi CWP
- Suitable for compressed air, instrumentation and general utility shutoff applications
- Genuine Dwyer stock with free UAE-wide shipping
Who This Product Is Best For
- Panel builders and skid manufacturers working with limited installation space
- Instrumentation systems requiring compact manual shutoff
- Compressed-air and general utility applications
- Installations requiring bidirectional valve operation
- Systems requiring a compact 1/8" female x female NPT ball valve
How to Specify & Commission It
- Confirm the MV5-SF1's 1/8" size and female x female NPT connections match the required fittings.
- Install the valve in either flow direction, using the double seal mechanism for bidirectional operation.
- Operate the screwdriver slot handle to open or close the valve.
- Verify proper shutoff and check for leakage before placing the system into full operation.
- Confirm that the system pressure and temperature remain within the valve's specified operating limits.
Frequently Asked Questions
What size is the Dwyer MV5-SF1?
The MV5-SF1 has a 1/8" pipe size with female x female NPT end connections.
What is the maximum pressure rating?
It is rated to 450 psi CWP, with a pressure range from -29" Hg vacuum to 450 psi (31 bar).
Can the MV5-SF1 be installed in either flow direction?
Yes. Its double seal mechanism enables bidirectional operation, allowing installation in either direction.
What type of handle does the MV5-SF1 use?
The valve uses a screwdriver slot handle for manual operation.
What materials are used in the valve?
The valve has a chrome-plated brass body and ball, a fluoroelastomer O-ring stem seal and PTFE ball seats.
What applications is the MV5-SF1 suitable for?
It is suitable for compressed air, instrumentation and general utility shutoff applications, particularly in panels and skids where installation space is limited.
Is genuine Dwyer stock available with UAE shipping?
Yes. Genuine Dwyer stock is available from General Tech Services LLC, UAE, with free UAE-wide shipping. Call +971 6 5436933 for pricing and current availability.
Request a Quote Today
For pricing or to place an order, contact General Tech Services LLC.
Call +971 6 5436933 | www.generaltechshop.ae
