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MEC-O-MATIC Valve: Valve, PVC Body, 3/8 in Tube Inlet - Check Valves for Chemical Metering Pumps
MEC-O-MATICCheck Valves for Chemical Metering Pumps

MEC-O-MATIC Valve: Valve, PVC Body, 3/8 in Tube Inlet

The MEC-O-MATIC Valve is a check valve for chemical metering pumps, featuring a PVC body with 3/8 in tube inlet and 3/8 in tube discharge. It is compatible with Stingray brand equipment and carries manufacturer part…

SKU 3G-OTH-79704

Also listed as: U 8800704 · U-8800704

Brand
MEC-O-MATIC
Item
Valve: Valve, PVC Body, 3/8 in Tube Inlet
Category
Check Valves for Chemical Metering Pumps
Available to Order
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MEC-O-MATIC
Manufacturer Part Number
U8800704
Product Type
Valve
Body Material
PVC
Compatible Brand
Stingray

Technical Documents

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MEC-O-MATIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MEC-O-MATIC Valve is a check valve for chemical metering pumps, featuring a PVC body with 3/8 in tube inlet and 3/8 in tube discharge. It is compatible with Stingray brand equipment and carries manufacturer part number U8800704.

Frequently Asked Questions

What is the MEC-O-MATIC Valve used for?

The MEC-O-MATIC Valve is a check valve designed for chemical metering pumps. It prevents backflow in fluid-handling systems, commonly used in water treatment, chemical dosing, and industrial processing applications where precise flow control is required.

What are the specifications of the MEC-O-MATIC Valve?

This valve has a PVC body with 3/8 in tube inlet and 3/8 in tube discharge. It is compatible with Stingray brand equipment and carries manufacturer part number U8800704. The product type is a check valve for chemical metering pumps.

Where to buy the MEC-O-MATIC Valve worldwide?

3G Electric supplies the MEC-O-MATIC 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 MEC-O-MATIC Valve?

Install the MEC-O-MATIC Valve by connecting the 3/8 in tube inlet and discharge to matching tubing, ensuring proper orientation for flow direction. Tighten connections securely without over-torquing the PVC body. Follow standard check-valve installation practices for chemical metering systems.

Used in

Common applications for MEC-O-MATIC
Water treatment — MEC-O-MATIC peristaltic metering pumps (e.g., UD75-XA-LSAUG19) for precise chemical dosing of coagulants or pH adjusters.
Chemical processing — MEC-O-MATIC replacement tube kits in Viton for handling aggressive solvents and acids in batch dosing systems.
Industrial fluid handling — MEC-O-MATIC flow indicators (e.g., U7012309) for visual verification of chemical flow in cooling water treatment.
Wastewater management — MEC-O-MATIC check valves (e.g., U8800704) to prevent backflow in polymer dosing lines.
Pharmaceutical manufacturing — MEC-O-MATIC silicone replacement tube kits for sterile fluid transfer in cleanroom environments.
Agricultural irrigation — MEC-O-MATIC peristaltic pumps (e.g., UD50-XA-LSAUXXX) for injecting fertilizers or pesticides into irrigation lines.

MEC-O-MATIC Products

3G Electric supplies MEC-O-MATIC check valves for chemical metering pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
PLAST-O-MATIC Check Valve: Diaphragm, Inline Valve Body, 3/4 in Pipe Size, FNPT x FNPT, PVC, Female (MPN CKM075V-PV)
PLAST-O-MATIC
PLAST-O-MATIC Check Valve: Diaphragm, Inline Valve Body, 3/4 in Pipe Size, FNPT x FNPT, PVC, Female (MPN CKM075V-PV)
This PVC inline diaphragm check valve features a 1/2 in pipe size with FNPT x FNPT female connections. The valve body is PVC, and the diaphragm is made of FKM. It is used to prevent backflow in low-pressure liquid systems, particularly in applications handling corrosive fluids
PLAST-O-MATIC
This PVC inline diaphragm check valve features a 1/2 in pipe size with FNPT x FNPT female connections. The valve body is PVC, and the diaphragm is made of FKM. It is used to prevent backflow in low-pressure liquid systems, particularly in applications handling corrosive fluids
PLAST-O-MATIC Check Valve: Diaphragm, Inline Valve Body, 1 in Pipe Size, FNPT x Socket, PVC, Female (MPN CKM100V-PV)
PLAST-O-MATIC
PLAST-O-MATIC Check Valve: Diaphragm, Inline Valve Body, 1 in Pipe Size, FNPT x Socket, PVC, Female (MPN CKM100V-PV)
PLAST-O-MATIC Check Valve: Diaphragm, Inline Valve Body, 1/4 in Pipe Size, FNPT x FNPT, PVC, Female (MPN CKD025V-PV)
PLAST-O-MATIC
PLAST-O-MATIC Check Valve: Diaphragm, Inline Valve Body, 1/4 in Pipe Size, FNPT x FNPT, PVC, Female (MPN CKD025V-PV)
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, 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)

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