Skip to product information
1 of 2
Superlok-Mako Products LLC →

SEFV Series 1/8" Male National Pipe Thread (MNPT) Excess Flow Valve

SEFV Series 1/8" Male National Pipe Thread (MNPT) Excess Flow Valve

SKU:SEF-cb0ae4

Enhance control and safety with the SEFV Series Excess Flow Valve. Automatic reset, durable stainless steel construction, and versatile end connections.

Regular price $59.99
Regular price Sale price $59.99
Sale

Initiate Order

SEFV Series 1/8" Male National Pipe Thread (MNPT) Excess Flow Valve

SEFV Series 1/8" Male National Pipe Thread (MNPT) Excess Flow Valve

$59.99

Quantity: 1

Claim Your Seller Account

SEFV Series 1/8" Male National Pipe Thread (MNPT) Excess Flow Valve

SEFV Series 1/8" Male National Pipe Thread (MNPT) Excess Flow Valve

$59.99

Quantity: 1

Delivery via Maden

Expect your order to arrive on time.

Secure Payments

All orders are processed through a secure, PCI-compliant checkout.

View full details
The SEFV Series 1/8" Male National Pipe Thread (MNPT) Excess Flow Valve is a robust industrial valve designed to limit fluid flow to a predetermined rate, ensuring precise control and safety in critical systems. Constructed from durable 316 stainless steel, this valve features automatic spring-loaded actuation and reset, 2-piece body for easy maintenance, and a variety of end connections for versatile application. Tested for optimal performance, this valve guarantees reliability and compliance with stringent industry standards.

Product Specifications

Features Features
2-piece body : Allows for simple spring and seal maintenanceSpring-loaded actuationAutomatic reset : The bleed vent allows the valve to automatically resetVariety of end connections : Can be assembled in any system or applicationStainless steel constructionEvery valve is factory tested for proper functionality.
Note Note
Dimensions and Drawings are for reference only and are subject to change without prior notice.Sizes, pressure classes, and end connections not listed are available upon request.Dimensions shown with SUPERLOK® nuts finger-tight, where applicable.
Operation Operation
The poppet is loaded by a spring in the open position during normal system operation.if the system becomes unbalanced and the downstream pressure drops, the poppet rapidly move to the tripped position.The poppet will remain in the tripped position until system pressure becomes equal across the bleed vent in the poppet.The bleed vent in the poppet will allow the pressure to slowly equalize across the valve if the downstream line is closed or repaired.When the system pressure becomes equal, the spring automatically reset the poppet to the open position.
Technical Specs Body Material
316 Stainless Steel
Technical Specs Dimension H1
11/16 in | 17.4 mm
Technical Specs Dimension H2
11/16 in | 17.4 mm
Technical Specs Dimension L
1.79 in | 45.5 mm
Technical Specs Inlet End Connections
1/8 in. Male National Pipe Thread (MNPT)
Technical Specs Outlet End Connections
1/8 in. Male National Pipe Thread (MNPT)
Technical Specs Pressure Rating At 100 Degree Fahrenheit F 38 De
6000 psig | 413 bar
Technical Specs Temperature Rating
-10 to 400 ºF | -23 to 204 ºC