Item # H233B-4PP, H200 Series High Pressure Check Valves 0 to 6000 psig On Circle Valve Technologies Inc.

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All Categories > Check Valves > H200 Series High Pressure Check Valves 0 to 6000 psig > Item # H233B-4PP


	Item # H233B-4PP, H200 Series High Pressure Check Valves 0 to 6000 psig
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Features & Benefits

Quick opening/positive closing
Provides a wide range of adaptability
Large flow capacity
The patented sealing principle effects complete leakproof closing under all pressure conditions
Zero leakage
Compact, easy installation. Efficient inline piston reduces size and weight

Note:
Other o'ring materials are available,
Crack pressures (up to 25 psi),
Other end connections are available.

Unit of Measure: Imperial Metric Both

Specifications · Leakage & Operating Pressure · Safety · Flow Rates

Specifications

Series		H200

Body Material		Brass

O-Ring Material		Neoprene

Connection Size		1/2 in

End Connections (Inlet/Outlet)		Female NPT

Operating Pressure		0 to 5000 psig

Cracking Pressure		2 to 4 psig

Available Cracking Pressures		0.1 to 25 psi

Operating Temperature		-40 to 300 ºF

Flow Coefficient (Cv)		6.6

Spring Material		302 Stainless Steel

Proof Pressure		7500 psig

Rated Burst Pressure		20000 psig

Dim. A		2.93 in

Dim. B		1.5 in

Dim. C		1 1/2 in

Dim. D		1.25 in

Dim. E		0.32 in

Weight		0.92 lbs

Optional Body Material		2024–T4/T351 aluminum 303 stainless steel 316 Stainless Steel Brass Carbon steel

Optional End Connections		B - Female Tube, AND10050 C - Gyrolok® Tube Fittings K - British Parallel Pipe (Male) L - British parallel pipe (female) S - British Taper Pipe (Male) T - Male tube, AS4395 (MS33656) X - British Taper Pipe (Female)

Leakage & Operating Pressure

Leakage

External:- Zero
Internal:-
Elastomeric seals:- Zero
Teflon® seals:-
- 0-50 psig = 5cc/min. max.
- 50+ psig = 0.5cc/min. max.

Operating Pressure:

Aluminum (A)	Tube	3/16" - 1 1/2"	0 - 3000 psig to 200° F
Aluminum (A)	Pipe	1/8" - 1 1/2"	0 - 3000 psig to 200° F
Brass	Tube	3/16" - 1 1/2"	0 - 3000 psig to 200° F
	Pipe	1/8" - 1 1/2"	0 - 3000 psig to 200° F
	Pipe	2"	0 - 1500 psig to 300° F
Steel	Tube	3/16" - 1 1/2"	0 - 3000 psig to 200° F
Steel	Pipe	1/8" - 1 1/2"	0 - 3000 psig to 200° F
Stainless steel	Tube	3/16" - 1 1/2"	0 - 3000 psig to 200° F
Stainless steel	Pipe	1/8" - 2"	0 - 3000 psig to 200° F

Safety

For Your Safety
It is solely the responsibility of the system designer and user to select products suitable for their specific application requirements and to ensure proper installation, operation, and maintenance of these products. Material compatibility, product ratings and application details should be considered in the selection. Improper selection or use of products described herein can cause personal injury or property damage.

Flow Rates

Valve Size	Tube	3	4	6	8	10	12	16	20	24	32
Valve Size	Pipe			1	2	3	4	6	8	10-12	16
Cv (nominal)		0.30	0.7	1.6	2.7	3.5	6.6	10.3	12.5	23.2	51

MORE IMAGES


	· Dimensional Drawing

	· How it Works

DOWNLOADS


		200 / H200 Series Flow Chart (PDF, 182KB)

		200 / H200 Series End Connections (PDF, 76KB)

Item # H233B-4PP, H200 Series High Pressure Check Valves 0 to 6000 psig

Series

Body Material

O-Ring Material

Connection Size

End Connections (Inlet/Outlet)

Operating Pressure

Cracking Pressure

Available Cracking Pressures

Operating Temperature

Flow Coefficient (Cv)

Spring Material

Proof Pressure

Rated Burst Pressure

Dim. A

Dim. B

Dim. C

Dim. D

Dim. E

Weight

Optional Body Material

Optional End Connections