• DFT® 1" 6.1 psig Threaded In-Line Check Valve - Image 1
  • DFT® 1" 6.1 psig Threaded In-Line Check Valve - Image 2
  • DFT® 1" 6.1 psig Threaded In-Line Check Valve - Image 3
1 3
DFT Inc. →

DFT® 1" 6.1 psig Threaded In-Line Check Valve

DFT® 1" 6.1 psig Threaded In-Line Check Valve

INL-249338

Versatile 1" 6.1 psig Threaded In-Line Check Valve for high-pressure applications. Stainless steel construction, easy maintenance, and tight shut-off.

$149.99
$149.99
Sale

Initiate Order

DFT® 1" 6.1 psig Threaded In-Line Check Valve

DFT® 1" 6.1 psig Threaded In-Line Check Valve

$149.99

Quantity: 1

Claim Your Seller Account

DFT® 1" 6.1 psig Threaded In-Line Check Valve

DFT® 1" 6.1 psig Threaded In-Line Check Valve

$149.99

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 DFT® 1" 6.1 psig Restrictor Threaded In-Line Check Valve is a versatile, spring-assisted valve with a cracking pressure of 6.1 psi, ideal for applications requiring higher pressure thresholds. Constructed with durable materials like 303 SS seat, 316 SS disc, CF8M guard, and 302 SS spring, this valve ensures reliable, low maintenance service for various fluids and gases. With threaded ends, stainless steel construction, and horizontal or vertical installation capabilities, it offers tight shut-off, easy maintenance, and versatility. Suitable for autoclaves, chemical lines, cooling towers, and more.

Ready to Grow Without Cash Flow Constraints?

Get Net 30, 60, or 90 day terms at 0% interest on any purchase

Check Your Eligibility Now
Ready to Grow Without Cash Flow Constraints?

Product Specifications

Application 0
Autoclaves | Boiler Feed & Discharge | Chemical Lines | Compressor Discharge | Condensate Lines | Cookers | Cooling Towers | Crude & Refined Product Lines | Cryogenics | Digester | Evaporators | Fly Ash System | Generator Inlet & Discharge | Hydraulic Lines | Metering Pumps | Mine Dewatering | Nitrogen Purge | Process Lines | Pump Discharge | Refrigeration | Steam Lines | Vacuum Breaker | Water Lines | Water Treatment
Available Soft Seat Materials Available Soft Seat Materials
Buna-N (-70 to 250ºF) | EPDM (-75 to 300ºF) | TFE®-Viton® (-40 to 400ºF) | Viton® (-40 to 400ºF) | Zelon® (37 to 470ºF)
Codes And Standards Ansi
B1.20.1
Codes And Standards Astm
303 SS not acceptable for CRN
Codes And Standards Mss
SP-25
Features 0
Higher cracking pressures (2 to 40 psi)1/4" to 2 1/2" Line size450 to 2500 CWPThreaded endsStainless Steel ConstructionSpring-assisted silent closingHorizontal or vertical installationTight shut-off - lapped disc & seatEasy maintenanceVersatile
Materials Of Construction Disc
316 SS
Materials Of Construction Guard
CF8M
Materials Of Construction Retaining Ring
316 SS
Materials Of Construction Seat
303 SS
Materials Of Construction Spring
302 SS
Options 0
Soft seat
Specifications Approx Net Weight Each
1.25 lb | 0.6 kg
Specifications Cold Working Pressure
0 psig | 1500 psig | 0 barg | 103 barg
Specifications Ends
NPT (Threaded)
Specifications Friction Loss Feet Of Pipe
7
Specifications Friction Loss Meter Of Pipe
2.1
Specifications Outside Thread Mnpt B
2.00 in
Specifications Series
Restrictor Check
Specifications Valve Cracking Pressure
6.1 psi | 0.421 bar
Specifications Valve Cracking Pressure Tolerance
±10%