SKU: 34712744094

1-1/2 Female National Pipe Thread 65lb Carbon Steel Check Valve

Sale price$141.57 Regular price$157.30
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

1-1/2 Female National Pipe Thread 65lb Carbon Steel Check ValveThe 1 1 2 Female National Pipe Thread 65lb Carbon Steel Check Valve is a high strength, corrosion resistant valve designed to prevent backflow in fluid systems. Made from durable carbon steel, this check valve is built to withstand high pressure, temperature variations, and demanding industrial environments. Its female NPT (FNPT) threaded connections ensure secure and leak free installation in pipelines, hydraulic systems, and process applications.

The 1-1/2 Female National Pipe Thread 65lb Carbon Steel Check Valve is a high-strength, corrosion-resistant valve designed to prevent backflow in fluid systems. Made from durable carbon steel, this check valve is built to withstand high pressure, temperature variations, and demanding industrial environments. Its female NPT (FNPT) threaded connections ensure secure and leak-free installation in pipelines, hydraulic systems, and process applications.

Specification Value
TYPE Check Valve
DESIGN Secure FNPT threaded connections for easy installation
MATERIAL Carbon Steel for high-strength & corrosion-resistant
SHAPE Valve
WEIGHT (LBS) 0.000
A SIZE 1-1/2NPT
ADDITIONAL INFORMATION 65 lb Cracking Pressure, 5.2" Length, 2.56" Width, 1-1/2-11-1/2 Thread Size
BODY MATERIAL Carbon Steel
CONNECTION TYPE FNPT
DOMESTIC/IMPORT Domestic
FLOW RATE 60 gpm
INLET TO OUTLET LENGTH 5.2"
NOMINAL SIZE 1-1/2"
PRESSURE RATING 3000 psi
APPLICATIONS

Ideal for Industrial Fluid & Gas Systems, Water, Oil, & Fuel Pipelines, Hydraulic & Pneumatic Systems, HVAC & Fire Protection Systems,  Chemical & Processing Plants

BRAND Midland Industries


Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 34712744094

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4.2 ★★★★★
Based on 19 reviews
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Daniel Smith
Lexington, US
★★★★★ 5
BNTECHGO 14 Gauge Silicone Wire Spool 40 feet Ultra Flexible High Temp 200 degrees
Size: silicone wire red 20ft and black 20ft, Color: Red and Black
I'm reworking all the interior and exterior electrical wiring, relay's, connections (body grounds as well) on my 1994 GMC K-2500, the original wire did a good service for the 25 years it has been used. I'm disabled and refuse to pay $50,000 for a new truck (it wouldn't run as well as my 1994 anyway) I was hesitant about this brand or wire, but I thought (I'm not supposed to do that) I would give them a chance thanks to the reviews. I was Extremely Pleased at the High Quality of this "Real Copper" wire, not aluminum w/ coated- COPPER !, tinned very well, the silicone insulation is real industrial grade silicone. I run all my wire inside of braided nylon sheathing and securely fasten it every 24", using adhesive lined shrink tubing over all connections- works very well with this wire, it is easy to form for tight turns, lays straight once laid out, soders excellently (the top notch tinning helps there), I now have several hundred feet of 18, 16, 14 and 12 gauge of this VERY High Quality wire (It will be used on my solar system as well now) Thanks again Amazon for another "Top Quality, First Class" product that I can have delivered to my door, 90 miles from town, AND Thanks to everyone who takes the time to review the items we all could benefit from knowing better what the strong and weak points are
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2019
F
Verified Purchase
Frank Wroblewski
New York, US
★★★★★ 5
Excellent choice
Size: silicone wire 40ft, Color: Yellow
This stuff is great. I love the silicon insulation. It doesn't curl or tangle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 20, 2025
S
Verified Purchase
Scott Bloomquist
Birmingham, US
★★★★★ 4
Solders nice, extremely flexible maybe too flexible
Size: silicone wire red 20ft and black 20ft, Color: Red and Black
The wire solders very nicely. It's very flexible, perhaps a little too flexible. I used this wire in a couple speaker building projects. I like to put the wire in a drill and twist the wires together, it's a nice look and helps with wire management. The too flexible part makes it so the wire doesn't stay tightly twisted. To remedy that I use heat shrink at either end to at least keep the wires somewhat together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2021
W
Verified Purchase
William M.
Omaha, US
★★★★★ 5
Quality heat resistant wire.
Size: silicone wire red 25ft and black 25ft, Color: Red and Black
Quality, heat resistant silicone wire for my heating coil wine bottle cutting project. I didn’t need very much, but provided me the best price and option. No regrets.
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Reviewed in the United States on November 16, 2025
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Bruce
Los Angeles, US
★★★★★ 5
Best for 12S high current battery wires
Size: silicone wire red 25ft and black 25ft, Color: Red and Black
High quality flexible silicone wire. Perfect for high current large motor & battery wires.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026

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