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Parker Check Valve: 1/2 in Pipe Size, FNPT x FNPT, PTFE, For Corrosives Media - PTFE Poppet Check Valves
ParkerPTFE Poppet Check Valves

Parker Check Valve: 1/2 in Pipe Size, FNPT x FNPT, PTFE, For Corrosives Media

The PARKER Check Valve (MPN CV-1-1188) is a PTFE poppet check valve with 1/2 in FNPT x FNPT connections, designed for corrosives media. It features a female NPT configuration and is built for reliable flow control in…

SKU 3G-OTH-444012

Brand
Parker
Item
Check Valve: 1/2 in Pipe Size, FNPT x FNPT, PTFE, For Corrosives Media
Category
PTFE Poppet Check Valves
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Technical Specifications

Parker
Manufacturer Part Number
CV-1-1188
Type
FNPT x FNPT, PTFE, For Corrosives Media, Female, NPT, NPT
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Parker Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Check Valve (MPN CV-1-1188) is a PTFE poppet check valve with 1/2 in FNPT x FNPT connections, designed for corrosives media. It features a female NPT configuration and is built for reliable flow control in demanding industrial environments.

Frequently Asked Questions

What is the Parker CV-1-1188 check valve used for?

The Parker CV-1-1188 PTFE poppet check valve is designed for corrosive media applications. It prevents backflow in piping systems handling aggressive chemicals, acids, or caustic fluids, making it suitable for chemical processing, pharmaceutical, and industrial fluid-handling environments.

What are the specifications of the Parker CV-1-1188 check valve?

The Parker CV-1-1188 is a 1/2 in pipe size check valve with FNPT x FNPT connections. It features a PTFE body and poppet for corrosion resistance, with female NPT threads on both ends. The valve is rated for use with corrosive media and operates as a spring-loaded inline check valve.

Where to buy the Parker CV-1-1188 check valve worldwide?

3G Electric supplies the Parker CV-1-1188 check valve worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this Parker valve to any country.

How to install the Parker CV-1-1188 check valve?

Install the Parker CV-1-1188 check valve in the correct flow direction indicated by the arrow on the body. Apply PTFE tape or sealant to the male NPT threads, tighten to standard torque, and avoid over-tightening. Ensure the valve is accessible for maintenance and oriented vertically or horizontally as per system design.

Used in

Common applications for Parker
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

Parker Products

3G Electric supplies Parker ptfe poppet check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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