Quality Focus
Global Sourcing
Quote Support
Swagelok SS-RL4S8 Relief & Safety Valves
Catalogue listing: SAFETY VALVE 1/2 ‘- OD SS-RL4S8 20AT-10903 SS-RL4S8 20AT-10903 ‘-SWAGELOK’- SAFETY RELIEF VALVE PS-85088 REF.S
Product Overview
The reference SS-RL4S8 from Swagelok belongs to the relief & safety valves range.
The Swagelok record is intentionally factual: it tells you what the catalogue states and leaves fitment confirmation to the quotation stage. The item is listed without a published specification for SS-RL4S8; condition, configuration and documentation are therefore confirmed case by case.
Valves and actuators control fuel, air, steam and process flow, so seat tightness, travel and actuation response are the parameters that matter most. The useful comparison for a part in the relief & safety valves range is the original specification: mounting, connections, material and any certification called for by the plant.
Request a quote for Swagelok SS-RL4S8 with your required delivery window, and the team will confirm what can be committed.
Catalogue Record
The original catalogue entry for SS-RL4S8 reads: “SAFETY VALVE 1/2 ‘- OD SS-RL4S8 20AT-10903 SS-RL4S8 20AT-10903 ‘-SWAGELOK’- SAFETY RELIEF VALVE PS-85088 REF.SWAGELOK CO”. This wording is reproduced from the source listing and is not a substitute for the drawing or nameplate on your unit.
SS-RL4S8 is an alphanumeric reference of 8 characters arranged in 2 hyphen-separated groups.
Compatibility & Applications
- •Actuator, positioner and solenoid replacement on existing valve bodies
- •Shutdown, turnaround and flow-control upgrade projects
- •Pressure-reducing and safety-relief station maintenance
- •Existing Swagelok installations that reference part number SS-RL4S8
Inspection & Documentation
- •Travel, stroke and actuation checks against the datasheet
- •Seat, trim and body condition assessment before dispatch
- •Spring range, diaphragm and packing condition review
- •Final part-number and quantity check on SS-RL4S8 before dispatch
Why source this part from AGO Aviation
- •Part-number verification against the exact Swagelok relief & safety valves configuration
- •New, refurbished and as-removed options confirmed before quotation
- •Worldwide delivery with export documentation available on request
- •Cross-referencing for superseded or obsolete SS-RL4S8 references
Part Number & Catalogue Reference
- Manufacturer
- Swagelok
- Part number
- SS-RL4S8
- Component type
- Relief & Safety Valves
- Catalogue title
- SAFETY VALVE 1/2 ‘- OD SS-RL4S8 20AT-10903 SS-RL4S8 20AT-10903 ‘-SWAGELOK’- SAFETY RELIEF VALVE PS-85088 REF.S
- Catalogue reference
- Swagelok SS-RL4S8
- Category
- Valves & Actuators
Swagelok SS-RL4S8 is catalogued by AGO Aviation under Relief & Safety Valves within the valves & actuators range. Quote part number SS-RL4S8 in your enquiry so our sourcing team can confirm the exact Swagelok configuration. The catalogue currently lists 1498 parts in Valves & Actuators and 293 products from Swagelok.
Looking for this part?
Send your requirement to our team and request a quotation for this aviation component.
Quote-based service · No online pricing
Global Parts Sourcing
Enquiry Assistance
Technical Support
Technical Information
Product Specifications
Product identification and technical details.
| Part Number | SS-RL4S8 |
|---|---|
| Brand | Swagelok |
| Category | Valves & Actuators |
| Type | Relief & Safety Valves |
| Condition | New / Refurbished on request |
| Availability | Quote on request |
Parts Enquiry
Request a Quote
Complete the enquiry form below. Our team will review your requirement.
SAFETY VALVE 1/2 ‘- OD SS-RL4S8 20AT-10903 SS-RL4S8 20AT-10903 ‘-SWAGELOK’- SAFETY RELIEF VALVE PS-85088 REF.S
Part Number: SS-RL4S8
Part Enquiry Help
Frequently Asked Questions
What is Swagelok SS-RL4S8?
Swagelok SS-RL4S8 is listed under Valves & Actuators in the AGO Aviation catalogue, within the relief & safety valves range. It is identified in our records as "SAFETY VALVE 1/2 ‘- OD SS-RL4S8 20AT-10903 SS-RL4S8 20AT-10903 ‘-SWAGELOK’- SAFETY RELIEF VALVE PS-85088 REF.S".
Can I request a quote for SS-RL4S8?
Yes. Send your quantity, destination and any technical references through the enquiry form and our team will confirm availability, condition and pricing for Swagelok SS-RL4S8.
Does AGO Aviation supply Swagelok spare parts worldwide?
Yes. AGO Aviation supplies gas turbine and industrial spare parts to power plants, oil and gas facilities and EPC contractors worldwide. Quote part number SS-RL4S8 when you contact us.
Platform Support
Gas turbine platform guides
Confirm the machine family and the part groups normally sourced for it. These guides are a starting point; exact fitment is verified against your part number and unit details.
You May Also Need
Related Products
Explore other components from our product catalogue.