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CONTROL DEVICES C7550-1EP Brass Check Valve, 3/4 in OD, 1/2 in (M)NPT, 450 psi - Pneumatics
CONTROL DEVICESPneumatics

CONTROL DEVICES C7550-1EP Brass Check Valve, 3/4 in OD, 1/2 in (M)NPT, 450 psi

The CONTROL DEVICES Check Valve: In Tank is a pneumatics component constructed from brass. It features a 3/4 in OD and a 1/2 in (M)NPT connection, with a maximum pressure rating of 450 psi (MPN C7550-1EP).

SKU 3G-OTH-156639

Also listed as: C75501EP · C7550 1EP

Brand
CONTROL DEVICES
Item
C7550-1EP Brass Check Valve, 3/4 in OD, 1/2 in
Part Number
C7550-1EP
Category
Pneumatics
Available to Order
Also known as:C7550-1EPCONTROL DEVICES
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

CONTROL DEVICES
Manufacturer Part Number
C7550-1EP
Type
Brass, 1/2 in (M)NPT
OD
3/4 in
Max. Pressure
450 psi

Technical Documents

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

Product Description

The CONTROL DEVICES Check Valve: In Tank is a pneumatics component constructed from brass. It features a 3/4 in OD and a 1/2 in (M)NPT connection, with a maximum pressure rating of 450 psi (MPN C7550-1EP).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the CONTROL DEVICES Check Valve C7550-1EP used for?

This brass check valve is used in pneumatic systems to allow flow in one direction and prevent backflow. It is installed in-tank, with a 3/4 in OD and 1/2 in (M)NPT connection, rated for 450 psi maximum pressure.

What are the specifications of the CONTROL DEVICES Check Valve C7550-1EP?

The CONTROL DEVICES Check Valve C7550-1EP is made of brass, with a 3/4 in OD and a 1/2 in (M)NPT connection. It has a maximum pressure rating of 450 psi and is designed for in-tank pneumatic applications.

Where to buy the CONTROL DEVICES Check Valve C7550-1EP worldwide?

3G Electric supplies the CONTROL DEVICES Check Valve C7550-1EP worldwide. We handle full logistics and customs clearance to deliver this brass check valve with 3/4 in OD and 1/2 in (M)NPT connections to your facility.

How to install a CONTROL DEVICES in-tank check valve?

Install the CONTROL DEVICES check valve by connecting the 1/2 in (M)NPT thread to the tank port and securing the 3/4 in OD tube. Ensure the flow direction arrow aligns with system flow. Tighten to manufacturer torque specs and test at 450 psi max.

Used in

Common applications for CONTROL DEVICES
Compressed air systems — CONTROL DEVICES soft seat safety valves (SB75-0A150) for overpressure protection on air receivers
Regenerative blower installations — CONTROL DEVICES pressure and vacuum relief valves (NBR20-0T017) for blower protection
Engine-driven compressor packages — CONTROL DEVICES throttle controls (TC63-4KA000) for pneumatic speed regulation
Industrial pneumatic networks — CONTROL DEVICES hard seat safety valves (SN50-1A100) for high-temperature relief applications
Compressor tank maintenance — CONTROL DEVICES in-tank check valves (P3850-1EP) for backflow prevention
Instrument air systems — CONTROL DEVICES in-line check valves (M2525-1WA) for directional flow control
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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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