Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
PLAST-O-MATIC GYW300V-PP Double Wall Sight Flow Indicator - Full-View Flow Indicators
PLAST-O-MATICFull-View Flow Indicators

PLAST-O-MATIC GYW300V-PP Double Wall Sight Flow Indicator

The PLAST-O-MATIC Double Wall Sight Flow Indicator is a full-view flow indicator made of polypropylene, featuring double walls and a flange connection. It has a maximum operating pressure of 115 psi, uses a Viton…

SKU 3G-OTH-91430

Also listed as: GYW300VPP · GYW300V PP

Brand
PLAST-O-MATIC
Item
GYW300V-PP Double Wall Sight Flow Indicator
Part Number
GYW300V-PP
Category
Full-View Flow Indicators
Available to Order
Also known as:GYW300V-PPPLAST-O-MATIC
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PLAST-O-MATIC
Manufacturer Part Number
GYW300V-PP
Type
Double Walls, Flange, 115 psi, Viton
Seal Material
Viton
Flow Direction
Any Direction
Window Material
Acrylic
Mounting Orientation
Horizontal
Max. Operating Pressure
115 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

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

Product Description

The PLAST-O-MATIC Double Wall Sight Flow Indicator is a full-view flow indicator made of polypropylene, featuring double walls and a flange connection. It has a maximum operating pressure of 115 psi, uses a Viton seal, and an acrylic window. Designed for horizontal mounting, it allows flow in any direction.

Frequently Asked Questions

What is the PLAST-O-MATIC Double Wall Sight Flow Indicator used for?

The PLAST-O-MATIC Double Wall Sight Flow Indicator is used to visually verify fluid flow in industrial piping systems. Its polypropylene construction and Viton seal make it suitable for corrosive or high-purity applications in chemical processing, water treatment, and pharmaceutical plants where reliable flow observation is critical.

What are the specifications of the PLAST-O-MATIC GYW300V-PP?

The PLAST-O-MATIC GYW300V-PP is a double-wall sight flow indicator with a polypropylene body, flange connection, and acrylic window. It has a maximum operating pressure of 115 psi, a Viton seal, and is designed for horizontal mounting. Flow direction is unrestricted, allowing operation in any direction.

Where to buy PLAST-O-MATIC sight flow indicators worldwide?

PLAST-O-MATIC sight flow indicators are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for pricing and lead time on the GYW300V-PP or other PLAST-O-MATIC models.

How to install a PLAST-O-MATIC double wall sight flow indicator?

Install the PLAST-O-MATIC double wall sight flow indicator in a horizontal pipe run with the flange connections properly aligned. Ensure the acrylic window is clean and the Viton seal is seated correctly before tightening flange bolts evenly. Avoid over-torquing to prevent damage to the polypropylene body.

Used in

Common applications for PLAST-O-MATIC
Chemical processing — PLAST-O-MATIC RVT150V-PV PVC pressure relief valve with FKM seals for overpressure protection on corrosive liquid lines.
Semiconductor wet bench — PLAST-O-MATIC RVDTM100T-PV PTFE antisiphon relief valve for ultra-pure chemical delivery systems.
Water treatment — PLAST-O-MATIC GGS series gauge guards with PTFE diaphragm to isolate pressure gauges from scaling and corrosive additives.
Plating and surface finishing — PLAST-O-MATIC gauge guards with Viton diaphragm and PVC body for acid and caustic bath monitoring.
Pharmaceutical fluid handling — PLAST-O-MATIC PTFE-bodied valves for high-purity liquid transfer where metal contamination is prohibited.
Laboratory and pilot plants — PLAST-O-MATIC adjustable back pressure relief valves in 1 inch to 3 inch sizes for small-scale corrosive fluid systems.
Not sure this is the right part? Photo-identify it→

PLAST-O-MATIC Products

3G Electric supplies PLAST-O-MATIC full-view flow indicators. 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 →

More from PLAST-O-MATIC

View all PLAST-O-MATIC parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first