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APPROVED VENDOR Sealing Washer: PTFE, White, 0.625 in Inside Dia, 1 in Outside Dia - Single-Piece Sealing Washers
APPROVED VENDORSingle-Piece Sealing Washers

APPROVED VENDOR Sealing Washer: PTFE, White, 0.625 in Inside Dia, 1 in Outside Dia

The APPROVED VENDOR ZSW-31 is a white PTFE single-piece sealing washer with a 0.625 in inside diameter, 1 in outside diameter, and 3/64 in max thickness. It is an ID-bonded sub-type for use with a nut, measured in…

SKU 3G-OTH-534579

Brand
APPROVED VENDOR
Item
Sealing Washer: PTFE, White, 0.625 in Inside Dia, 1 in Outside Dia
Category
Single-Piece Sealing Washers
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
ZSW-31
Type
White
Max Thick
3/64 in
Inside Dia
0.625 in
Outside Dia
1 in
FDA Approval
Not FDA Approved
Product Type
Sealing Washer
Seal Material
PTFE
Metal Detection
Not Metal Detectable
Washer Sub Type
ID Bonded - For Use With Nut
X-Ray Detection
Not X-Ray Detectable
Seal Material Color
White
System of Measurement
Inch
Compatible Product Type
For Use with Nut
View Full Spec Sheet

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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR ZSW-31 is a white PTFE single-piece sealing washer with a 0.625 in inside diameter, 1 in outside diameter, and 3/64 in max thickness. It is an ID-bonded sub-type for use with a nut, measured in inches, and is not FDA approved, not metal detectable, and not X-ray detectable.

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 the APPROVED VENDOR ZSW-31 sealing washer used for?

The ZSW-31 is a single-piece PTFE sealing washer designed for use with a nut to create a leak-resistant seal in industrial fluid or gas connections. It is commonly applied in plumbing, pneumatic, and hydraulic systems where chemical resistance and non-stick properties are needed.

What are the specifications of the APPROVED VENDOR ZSW-31 sealing washer?

The ZSW-31 has a 0.625 in inside diameter, 1 in outside diameter, and 3/64 in max thickness. It is made of white PTFE, is ID-bonded for use with a nut, and is not FDA approved, not metal detectable, and not X-ray detectable.

Where to buy the APPROVED VENDOR ZSW-31 sealing washer worldwide?

3G Electric supplies the APPROVED VENDOR ZSW-31 sealing washer to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this PTFE washer.

How to install the APPROVED VENDOR ZSW-31 sealing washer?

Place the ZSW-31 washer over the bolt or stud before tightening the nut. Ensure the ID-bonded side faces the nut for proper sealing. Tighten to the manufacturer's torque specification for the assembly. PTFE washers compress slightly to form a reliable seal.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR single-piece sealing washers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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