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James Walker

EPDM Steam O-Ring 225 Peroxide-Cured

Part numberJW-EPDM-STM-225Item numberCB-ORING-042HS code4016.93
MaterialPeroxide-cured EPDM 70 Shore A
Seals & Gaskets
O-Rings EPDM
MOQ:1

Pricing

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Product Description

James Walker JW-EPDM-STM-225 Peroxide-cured EPDM for saturated steam to 170°C / 7 bar. Continuous hot water to 120°C. Boiler, autoclave, CIP return-line seals.

Technical Specifications

Material
Peroxide-cured EPDM 70 Shore A
Standard size
AS568-225 / 47.22×3.53mm
Temperature range
-40 to +170°C (steam)
Standards
ISO 3601-1, AS568, BS 6920
Approvals
REACH SVHC, WRAS BS 6920 (potable where applicable), REACH, WRAS
HS code
4016.93

Standards & Compliance

Size / Series
AS568-225 / 47.22×3.53mm
Material
Peroxide-cured EPDM 70 Shore A
Temperature Range
-40 to +170°C (steam)
HS Code
4016.93

Compatibility & Fitment

Sulfur-cured EPDM hardens in steam — specify peroxide-cured only for steam service.

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: EPDM Steam O-Ring 225 Peroxide-Cured — Specification sheet

Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy JW-EPDM-STM-225?
JW-EPDM-STM-225 can be ordered from cballast.com as a James Walker catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this James Walker product?
The manufacturer part number is JW-EPDM-STM-225.
What is the HS code for JW-EPDM-STM-225?
The customs tariff (HS) code for JW-EPDM-STM-225 is 4016.93.
Who manufactures JW-EPDM-STM-225?
JW-EPDM-STM-225 is a James Walker product in the Seals & Gaskets range.
Is a datasheet available for JW-EPDM-STM-225?
Yes — the JW-EPDM-STM-225 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for JW-EPDM-STM-225?
The minimum order quantity is 1.
Is JW-EPDM-STM-225 available?
Yes — JW-EPDM-STM-225 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).