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CONTROL DEVICES CB13 Brass Check Valve, 1/8 in NPT, 250 psi - Pneumatics
CONTROL DEVICESPneumatics

CONTROL DEVICES CB13 Brass Check Valve, 1/8 in NPT, 250 psi

The CONTROL DEVICES Check Valve: Air is a pneumatics component constructed from brass. It features 1/8 in NPT and 1/8 in (F)NPT connections and is rated for a maximum pressure of 250 psi (MPN CB13).

SKU 3G-OTH-156619

Also listed as: CB 13 · CB-13

Brand
CONTROL DEVICES
Item
CB13 Brass Check Valve, 1/8 in NPT, 250 psi
Part Number
CB13
Category
Pneumatics
Available to Order
Also known as:CB13CONTROL DEVICES
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Technical Specifications

CONTROL DEVICES
Manufacturer Part Number
CB13
Type
Brass, 1/8 in (F)NPT
NPT
1/8 in
Max. Pressure
250 psi

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CONTROL DEVICES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CONTROL DEVICES Check Valve: Air is a pneumatics component constructed from brass. It features 1/8 in NPT and 1/8 in (F)NPT connections and is rated for a maximum pressure of 250 psi (MPN CB13).

Frequently Asked Questions

What is the CONTROL DEVICES CB13 check valve used for?

The CONTROL DEVICES CB13 check valve is used in pneumatic systems to allow air flow in one direction while preventing backflow. It is commonly applied in air lines, compressors, and control circuits where reverse flow could damage equipment or disrupt operation.

What are the specifications of the CONTROL DEVICES CB13 check valve?

The CONTROL DEVICES CB13 check valve is made of brass with 1/8 in NPT male and 1/8 in (F)NPT female connections. It has a maximum pressure rating of 250 psi. This pneumatics component is designed for air service and is manufactured by CONTROL DEVICES.

Where to buy the CONTROL DEVICES CB13 check valve worldwide?

3G Electric supplies the CONTROL DEVICES CB13 check valve worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the CONTROL DEVICES CB13 check valve?

Install the CONTROL DEVICES CB13 check valve by applying thread sealant to the 1/8 in NPT male threads and tightening into the female port. Ensure flow direction matches the arrow on the valve body. Do not overtighten the brass body. Test for leaks after installation.

Used in

Common applications for CONTROL DEVICES
Compressed air systems — SB75-0A150 soft seat safety valve with 3/4 in MNPT and 150 psi preset for overpressure protection.
Pneumatic control circuits — VR25-100 vacuum and pressure relief valve with 1/4 in MNPT for combined overpressure and vacuum protection.
Process piping — VRGSS038-001 stainless steel vacuum relief valve with 3/8 in MNPT for corrosive environments.
Tank protection — VRGSS300-001 stainless steel vacuum relief valve with 3 in MNPT for large tanks and pipelines.
Low-pressure pneumatic systems — VR38-100 brass vacuum and pressure relief valve with 3/8 in MNPT for 0-14.7 psi and 0-27 in Hg.
General industrial maintenance — VR75-100 brass vacuum and pressure relief valve with 3/4 in MNPT for compressed air systems.
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CONTROL DEVICES Products

3G Electric supplies CONTROL DEVICES pneumatics. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Brass check valve with 1/4 in NPT male and 1/4 in (F)NPT female connections. Rated for maximum pressure of 250 psi. Used in pneumatic systems to allow air flow in one direction and prevent backflow
CONTROL DEVICES
Brass check valve with 1/4 in NPT male and 1/4 in (F)NPT female connections. Rated for maximum pressure of 250 psi. Used in pneumatic systems to allow air flow in one direction and prevent backflow

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