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JW WINCO 6-Lobed Valve Knob with Square Through-Hole - 6-Lobed Valve Knobs with Square Through-Hole
JW WINCO6-Lobed Valve Knobs with Square Through-Hole

JW WINCO 6-Lobed Valve Knob with Square Through-Hole

The JW WINCO Valve Handwheel is a 6-lobed valve knob with a square through-hole, featuring a 6-point design. It has a 50 mm handle diameter and a 7 mm square spindle, constructed from steel with a black finish. This…

SKU 3G-OTH-420480

Also listed as: 2276ST50V7SW · 227 6 ST 50 V7 SW · 227-6-ST-50-V7-SW

Brand
JW WINCO
Item
6-Lobed Valve Knob with Square Through-Hole
Part Number
227.6-ST-50-V7-SW
Category
6-Lobed Valve Knobs with Square Through-Hole
Available to Order
Also known as:227.6-ST-50-V7-SWJW WINCO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

JW WINCO
Manufacturer Part Number
227.6-ST-50-V7-SW
Type
Black, Steel
Handle Dia
50 mm
Square Spindle
7 mm

Technical Documents

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JW WINCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Valve Handwheel is a 6-lobed valve knob with a square through-hole, featuring a 6-point design. It has a 50 mm handle diameter and a 7 mm square spindle, constructed from steel with a black finish. This handwheel is designed for manual valve operation, with a through-hole configuration for spindle mounting.

Frequently Asked Questions

What is the JW WINCO Valve Handwheel used for?

The JW WINCO Valve Handwheel is used for manual valve operation in industrial fluid and gas systems. Its 6-lobed design provides a secure grip for turning valves, making it suitable for applications in water treatment, chemical processing, and manufacturing plants where precise flow control is required.

What are the specifications of the JW WINCO Valve Handwheel?

The JW WINCO Valve Handwheel has a 50 mm handle diameter and a 7 mm square spindle. It features a 6-point, through-hole design and is made from steel with a black finish. The part number is 227.6-ST-50-V7-SW, and it is designed for manual valve actuation.

Where to buy the JW WINCO Valve Handwheel worldwide?

You can source the JW WINCO Valve Handwheel through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the handwheel reaches your facility reliably. Contact us for availability and lead times.

How to install the JW WINCO Valve Handwheel?

To install the JW WINCO Valve Handwheel, align the 7 mm square through-hole with the valve spindle and slide it into place. Secure it using the valve's retaining hardware, such as a set screw or nut. Ensure the handwheel is firmly attached before operating the valve to avoid slippage during use.

Used in

Common applications for JW WINCO
Hydraulic power units — JW Winco filter breather vents (e.g., SKU 912HX4) with 3/4" SAE thread and 10-micron filtration for air exchange on reservoirs.
Gearbox and compressor mounting — JW Winco cylindrical vibration-isolating mounts (e.g., SKU 802C02) with 55A durometer natural rubber to reduce transmitted vibration.
Industrial machinery adjustment — JW Winco knurled knobs (e.g., SKU 822Y21) with M6 steel thread insert for manual clamping and positioning on jigs and fixtures.
Fluid drainage in reservoirs — JW Winco fluid drain valves (e.g., SKU 912HP9) with M16x1.5 mounting thread and tethered cap for controlled draining of hydraulic tanks.
Corrosive environment fastening — JW Winco stainless steel wing knobs (e.g., SKU 822W63) with 1/4"-20 threaded hole for frequent manual adjustment in wet or chemical-exposed areas.
Metric and inch thread applications — JW Winco knurled knobs (e.g., SKU 822Y18) with 3/8"-16 thread for equipment requiring inch-based manual fastening.
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JW WINCO Products

3G Electric supplies JW WINCO 6-lobed valve knobs with square through-hole. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This 6-lobed valve knob features a square through-hole for manual valve operation. Constructed with a steel body and red finish, it has a 60 mm handle diameter and a 7 mm square spindle. Suitable for use in piping systems requiring manual spindle actuation
JW WINCO
This 6-lobed valve knob features a square through-hole for manual valve operation. Constructed with a steel body and red finish, it has a 60 mm handle diameter and a 7 mm square spindle. Suitable for use in piping systems requiring manual spindle actuation

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