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Brass Inline Hydraulic Check Valve, Female 3/4-14 NPT Ports, PSI Cracking Pressure, Up to 20.00 GPM & 2000.00 PSI

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Description & Features

This high-quality hydraulic check valve from Deltrol Fluid Products ensures reliable performance in various systems. Fabricated from durable brass this valve features female 3/4-14 NPT ports making it ideal for both pneumatic and lower pressure hydraulic applications.

Its low pressure differential opens and closes efficiently coupled with a high flow rating of up to 20.00 GPM and a maximum operating pressure of 2000 PSI. The stainless steel ball and spring along with the Delrin ball follower enhance the durability and functionality of this valve.

Designed for free flow in the direction indicated by the arrow this brass inline hydraulic check valve includes a cracking pressure ranging from 1 to 2.5 PSI. With a maximum operating temperature of 200F it is suitable for various industrial uses ensuring positive check in reverse flow.

MPN: EDC35B

Supplier Part Number: EDC35B

Specifications

Ball Material
Stainless Steel
Body Material
Brass
Configuration
In-Line
Connection Type
FNPT
Disc Material
Stainless Steel
e Dimensions
1.38 in
End Type
Female
Lead-Free/Contains Lead
Contains Lead
Nominal Size
3/4 in
Port Type
NPTF
Seal Material
FKM
Softgoods Material
FKM
Trim Material
Stainless Steel

Product Questions & Answers (1)

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Question by: Troy R on Aug 21, 2025, 6:27 AM
whats the max flow rate on this brass check valve ive got a system running around 15 gallons per minute and need to make sure it wont choke
Answer by: Customer Support on Aug 22, 2025, 7:14 PM
Handles up to 20 gallons per minute at pressures reaching 2000 PSI, so your 15 GPM setup should run fine without issues based on those limits.

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