We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

CONTROL DEVICES Check Valve: In Tank, Brass, 3/8 in Tube, 1/2 in MPT - Pneumatics
CONTROL DEVICESPneumatics

CONTROL DEVICES Check Valve: In Tank, Brass, 3/8 in Tube, 1/2 in MPT

The CONTROL DEVICES Check Valve: In Tank is a pneumatics component constructed from brass. It features a 3/8 in tube connection and a 1/2 in MPT fitting, with a maximum pressure rating of 450 psi (MPN C3850-1EP).

SKU 3G-OTH-156653

Also listed as: C38501EP · C3850 1EP

Brand
CONTROL DEVICES
Item
Check Valve: In Tank, Brass, 3/8 in Tube, 1/2 in MPT
Category
Pneumatics
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
C3850-1EP
Type
Brass
MPT
1/2 in
Tube
3/8 in
Max. Pressure
450 psi

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 3/8 in tube connection and a 1/2 in MPT fitting, with a maximum pressure rating of 450 psi (MPN C3850-1EP).

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 a CONTROL DEVICES check valve used for?

A CONTROL DEVICES check valve allows flow in one direction and prevents backflow in pneumatic systems. This brass in-tank model with 3/8 in tube and 1/2 in MPT connections is used in compressed air lines, tanks, and instrumentation circuits to protect equipment from reverse pressure.

What are the specifications of the CONTROL DEVICES C3850-1EP check valve?

The CONTROL DEVICES C3850-1EP check valve is made of brass with a 3/8 in tube connection and a 1/2 in MPT fitting. It has a maximum pressure rating of 450 psi and is designed for in-tank mounting in pneumatic systems.

Where to buy a CONTROL DEVICES check valve worldwide?

3G Electric supplies the CONTROL DEVICES C3850-1EP check valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this brass in-tank check valve with 3/8 in tube and 1/2 in MPT connections.

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

Install the CONTROL DEVICES check valve by threading the 1/2 in MPT end into the tank port and connecting the 3/8 in tube to the downstream line. Ensure the flow arrow aligns with system direction. Apply thread sealant to MPT threads and tighten to manufacturer torque specs.

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

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
CONTROL DEVICES Check Valve: In Tank, Brass, 3/4 in Tube, 1 in MPT, 450 psi Max. Pressure (MPN C7510-1EP)
CONTROL DEVICES
CONTROL DEVICES Check Valve: In Tank, Brass, 3/4 in Tube, 1 in MPT, 450 psi Max. Pressure (MPN C7510-1EP)
CONTROL DEVICES Check Valve: In Tank, Brass, 3/4 in Tube, 3/4 in MPT, 450 psi Max. Pressure (MPN C7575-1EP)
CONTROL DEVICES
CONTROL DEVICES Check Valve: In Tank, Brass, 3/4 in Tube, 3/4 in MPT, 450 psi Max. Pressure (MPN C7575-1EP)
CONTROL DEVICES Check Valve: In Tank, Brass, 1/2 in Tube, 1/2 in MPT, 450 psi Max. Pressure (MPN C5050-1EP)
CONTROL DEVICES
CONTROL DEVICES Check Valve: In Tank, Brass, 1/2 in Tube, 1/2 in MPT, 450 psi Max. Pressure (MPN C5050-1EP)
CONTROL DEVICES Check Valve: In Tank, Brass, 3/4 in FPT, 1 in MPT, 450 psi Max. Pressure (MPN P7510-1EP)
CONTROL DEVICES
CONTROL DEVICES Check Valve: In Tank, Brass, 3/4 in FPT, 1 in MPT, 450 psi Max. Pressure (MPN P7510-1EP)
CONTROL DEVICES Check Valve: In Tank, Brass, 3/4 in FPT, 3/4 in MPT, 450 psi Max. Pressure (MPN P7575-1EP)
CONTROL DEVICES
CONTROL DEVICES Check Valve: In Tank, Brass, 3/4 in FPT, 3/4 in MPT, 450 psi Max. Pressure (MPN P7575-1EP)
CONTROL DEVICES Check Valve: In Line, Brass, 1/4 in FPT, 1/4 in MPT, 250 psi Max. Pressure (MPN P25M25-0AA)
CONTROL DEVICES
CONTROL DEVICES Check Valve: In Line, Brass, 1/4 in FPT, 1/4 in MPT, 250 psi Max. Pressure (MPN P25M25-0AA)

More from CONTROL DEVICES

View all CONTROL DEVICES parts
CONTROL DEVICES Check Valve: Air, Brass, 1 1/4 in NPT, 1 1/4 in (F)NPT, 250 psi Max. Pressure (MPN CB12)
CONTROL DEVICES
CONTROL DEVICES Check Valve: Air, Brass, 1 1/4 in NPT, 1 1/4 in (F)NPT, 250 psi Max. Pressure (MPN CB12)
CONTROL DEVICES Check Valve: In Line, Brass, 1/4 in MPT, 1/4 in (M)NPT, 250 psi Max. Pressure (MPN M2525-1WA)
CONTROL DEVICES
CONTROL DEVICES Check Valve: In Line, Brass, 1/4 in MPT, 1/4 in (M)NPT, 250 psi Max. Pressure (MPN M2525-1WA)
CONTROL DEVICES Check Valve: In Tank, Brass, 3/4 in FPT, 3/4 in FPT, 450 psi Max. Pressure (MPN IC75)
CONTROL DEVICES
CONTROL DEVICES Check Valve: In Tank, Brass, 3/4 in FPT, 3/4 in FPT, 450 psi Max. Pressure (MPN IC75)
CONTROL DEVICES Check Valve: In Tank, Brass, 3/8 in FPT, 1/2 in MPT, 450 psi Max. Pressure (MPN P3850-1EP)
CONTROL DEVICES
CONTROL DEVICES Check Valve: In Tank, Brass, 3/8 in FPT, 1/2 in MPT, 450 psi Max. Pressure (MPN P3850-1EP)
CONTROL DEVICES Check Valve: In Tank, Brass, 3/4 in OD, 1/2 in (M)NPT, 450 psi Max. Pressure (MPN C7550-1EP)
CONTROL DEVICES
CONTROL DEVICES Check Valve: In Tank, Brass, 3/4 in OD, 1/2 in (M)NPT, 450 psi Max. Pressure (MPN C7550-1EP)
CONTROL DEVICES Check Valve: In Tank, Brass, 1/2 in FPT, 1/2 in FPT, 450 psi Max. Pressure (MPN IC50)
CONTROL DEVICES
CONTROL DEVICES Check Valve: In Tank, Brass, 1/2 in FPT, 1/2 in FPT, 450 psi Max. Pressure (MPN IC50)
CONTROL DEVICES Check Valve: Air, Brass, 1/8 in NPT, 1/8 in (F)NPT, 250 psi Max. Pressure (MPN CB13)
CONTROL DEVICES
CONTROL DEVICES Check Valve: Air, Brass, 1/8 in NPT, 1/8 in (F)NPT, 250 psi Max. Pressure (MPN CB13)
CONTROL DEVICES Check Valve: Air, Brass, 1/2 in NPT, 1/2 in (F)NPT, 250 psi Max. Pressure (MPN CB50)
CONTROL DEVICES
CONTROL DEVICES Check Valve: Air, Brass, 1/2 in NPT, 1/2 in (F)NPT, 250 psi Max. Pressure (MPN CB50)