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The Dichtomatik ST437S is a PTFE solid backup ring designed to prevent O-ring extrusion in high-pressure static and dynamic sealing applications. PTFE backup rings offer excellent chemical resistance and a wide temperature range from -100°F to +500°F. Suitable for use in hydraulic and pneumatic systems where gap extrusion is a concern.

Name: The Dichtomatik ST437S is a PTFE solid backup ring designed to prevent O-ring extrusion in high-pressure static and dynamic sealing applications. PTFE
Brand: Dichtomatik
Price: 24.48 USD
Availability: InStock
Rating: 4.75 (4 reviews)

MODEL 75089665

BRAND

Dichtomatik

SKU

2808196

WEIGHT

0.038 lb

UOM

each

This vendor has a minimum order quantity of 3. Order minimum ($) may be applied. Add desired QTY to cart and proceed to checkout to view minimum

Contact supplier for technical support on: 800 328 2840

$24.48 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Brand Minimum Order Quantity: 3

Typically Ships in: 1 day

Returnable: See conditions

Dash Number

437

Domestic/Import

Import

I.D.

6 in

Material

PTFE

O.D.

6-1/2 in

Temperature Rating

-65 to 500 deg F

Thickness

0.052 in

Type

Solid

Width

0.239 in

Dichtomatik Dichtomatik ST437S

UPC: | UNSPSC: 30181800 | GTIN:

Gaskets & Packing > O-Rings & O-Ring Kits > Backup Rings

DICHTOMATIK Back-Up Ring, Solid, 6 in Inside Dia, 6-1/2 in Outside Dia, 0.239 in W, 0.052 in Thickness, Dash Number: 437, -65 to 500 deg F, PTFE, Import

Specs:

Dash Number: 437
Temperature Rating: -65 to 500 deg F
Domestic/Import: Import
Inside Diameter: 6 in
Outside Diameter: 6-1/2 in
Material: PTFE
Thickness: 0.052 in
Width: 0.239 in
Type: Solid

Packaging:

Weight: 0.0379 lb

SKU: 1460872

Dichtomatick order

Very reliable

SKU: 1457302

Perfect fit

I like this company. They had exactly what I needed for a cheaper price than competitors and free shipping. The quality is good, I'll return in the future.

SKU: 1459693

Axle seal 172373

It worked.

SKU: 2813634

My new supplier

Thanks for your help with finding the seals I needed. You were fast and reasonable with the shipping, The price was also good, your communications before and after the sale was very appreciated again thanks for your help I will be back!!! Steve G

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