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Steel Inline Hydraulic Check Valve, Female 1/2-14 NPT Ports, PSI Cracking Pressure, Up to 12.00 GPM & 5000.00 PSI

Description & Features

The DELTROL steel inline hydraulic check valve features female 1/2-14 NPT ports and ensures high performance with a rated flow of up to 12.00 GPM and a maximum operating pressure of 5000 PSI. Constructed from durable steel, this check valve is ideal for use in hydraulic systems requiring reliable flow control with a low-pressure differential for opening and closing.

It achieves a Cracking Pressure of 1 to 2.5 PSI, making it suitable for demanding applications. Engineered with a high flow rating and low pressure differential requirements, this valve efficiently allows free flow in the direction of the arrow while providing a positive check in the opposite direction.

Ball and spring components are made from stainless steel, enhancing durability, while the ball follower is fashioned from Delrin. This combination ensures long-lasting performance under a maximum operating temperature of 200deg;F.

The body of the valve is available in brass, carbon steel, or stainless steel, offering versatility in selecting the appropriate material for specific system requirements.

Supplier Part Number: EDC30S

MPN: C1CN96

Specifications

Cracking Pressure (psi) 1 to 2.5	CV Factor 3.60	E 1.13	Brand Deltrol Fluid Products	Brand Deltrol Fluid Products	Pack Size 1.00	UOM EA	F 2.88	Materials Steel	Maximum Operating Pressure 5000	Rated Flow 12	Rated Flow 12	Size 1/2	Supplier Part Number EDC30S	Thread 1 1/2-14 NPT	Alternate Part Numbers Alternate Part Number C1CN96, Alternate Part Number MI-00276050, Alternate Part Number MINO-00223F21794	Product Weight 0.59 lbs

Similar Products

Model Number	Size	Thread 1	Materials	Maximum Operating Pressure	Rated Flow	CV Factor	Cracking Pressure (psi)	E	F
EC20S Hydraulic/Pneumatic Check Valve	1/4	1/4-18 NPT	Steel	5000	6	1.4700	1 to 2.5	0.75	2
EDC25B Hydraulic/Pneumatic Check Valve	3/8	3/8-18 NPT	Brass	2000	10	3.3000	1 to 2.5	1	2.5
EDC25S Hydraulic/Pneumatic Check Valve	3/8	3/8-18 NPT	Steel	5000	10	3.3000	1 to 2.5	1	2.5
EDC30B Hydraulic/Pneumatic Check Valve	1/2	1/2-14 NPT	Brass	2000	12	3.6000	1 to 2.5	1.13	2.88
EDC30S Hydraulic/Pneumatic Check Valve	1/2	1/2-14 NPT	Steel	5000	12	3.6000	1 to 2.5	1.13	2.88
EDC35S Hydraulic/Pneumatic Check Valve	3/4	3/4-14 NPT	Steel	5000	20	5.4100	1 to 2.5	1.38	3.25
EC10B Hydraulic/Pneumatic Check Valve	1/8	1/8-27 NPT	Brass	2000	3	0.7500	1 to 2.5	0.63	1.69
EC20B Hydraulic/Pneumatic Check Valve	1/4	1/4-18 NPT	Brass	2000	6	1.4700	1 to 2.5	0.75	2
EC40S Hydraulic/Pneumatic Check Valve	1	1-11-1/2 NPT	Steel	5000	55	9.6000	3 to 5	1.75	4.5
EDC35B Hydraulic/Pneumatic Check Valve	3/4	3/4-14 NPT	Brass	2000	20	5.4100	1 to 2.5	1.38	3.25

Product Questions & Answers (2)

Question by: Ronnie P on Jul 11, 2025, 3:12 PM

What kind of fluid can this valve handle? I'm using a regular hydraulic fluid, will that work?

Answer by: Customer Support on Jul 13, 2025, 12:23 PM

This valve is designed for use in hydraulic systems. It's made of steel, which is suitable for hydraulic fluids.

Question by: Tommy B on Mar 29, 2025, 5:20 PM

running this on a hydraulic system that hits 4800 PSI pretty regular, is that gonna be a problem for this valve?

Answer by: Customer Support on Mar 30, 2025, 8:09 PM

At 4800 PSI you're well within the rated limit. The valve is built for up to 5000 PSI in non-shock service, so steady operating pressure in that range is exactly what it's meant to handle. Just keep in mind that rating applies to normal working conditions, not pressure spikes or sudden surge loads.