Brass Inline Needle Valve, Female 3/8-18 NPT Ports, Up to 13.50 GPM & 2000.00 PSI

A
1.06
B
1.81
CV Factor
0.78
E
2.25
Brand
Deltrol Fluid Products
Brand
Deltrol Fluid Products
Pack Size
1.00
UOM
EA
Materials
Brass
Maximum Operating Pressure
2000
Rated Flow
13.50
Rated Flow
13.5
Size
3/8
Supplier Part Number
N25B
Thread 1
3/8-18 NPT
Alternate Part Numbers
Alternate Part Number 10000-79, Alternate Part Number C1DF61
Product Weight
0.59 lbs

Product Questions & Answers

reckon this'll work alright with some hydraulic equipment running around 1800 PSI? Don't wanna blow nothin' up.
Question by: Rex E on Nov 2, 2025, 10:47 AM
This valve can handle pressures up to 2000 PSI, so it should work fine in your setup as long as you stay below that limit. Just be sure your system doesn't have pressure spikes that could exceed the valve's rating.
Answer by: Customer Support on Nov 3, 2025, 1:14 PM
Running this on a pneumatic setup, does the brass body hold up okay, or should I be looking at one of the steel versions?
Question by: Cheryl G on Nov 26, 2025, 9:33 AM
Brass versions are rated for pneumatic systems and lower pressure hydraulic applications, so if you're staying in that territory you're fine. The 2000 PSI max and 13.50 GPM flow capacity cover a solid range of pneumatic work. Steel builds are really meant for heavier hydraulic duty. Stick with brass for air and you won't have any issues.
Answer by: Customer Support on Nov 28, 2025, 9:06 AM

Similar Products

Model Number Size Thread 1 Materials Maximum Operating Pressure Rated Flow CV Factor A B E Price Buy Now
N20B 1/4 1/4-18 NPT Brass 2000 7 0.4300 0.88 1 2
N25B 3/8 3/8-18 NPT Brass 2000 13.5 0.7800 1.06 1.81 2.25