FT-series piston check valve references
For FT-series piston check valve references, send the body size, port connection and pressure class where known, plus a nameplate photo if available.
Hydraulic brands
Tognella check valve parts sourcing for marine and industrial RFQs
Send a part number, model, serial number, drawing, photo or old reference for a Tognella part, and we'll check it before quoting.
Hydraulic brands
What helps us check a Tognella part
Tognella's FT-series piston check valves (e.g. FT 257/6) are line-mounted carbon steel or stainless valves used across marine and industrial piping systems. Connection size and pressure rating are the details that determine fit, and since the FT series spans multiple pressure classes at the same nominal size, a full type code from the nameplate is more reliable than the connection size alone.
Customers can send part numbers, maker references, equipment model data, serial numbers, nameplates, photos, drawings, old offers or previous supply documents. We review the information before quoting so the request is handled as a technical procurement task rather than a generic product search.
Brand names on this page are used only to identify equipment, models, parts and buyer search references.
Parts and equipment we can review
Tognella RFQ scope
Use this page when your purchasing or engineering team needs review by part number, model, serial number, drawing, photo or old commercial reference.
carbon steel line valve parts
For carbon steel line valve parts, send the body size, port connection and pressure class where known, plus a nameplate photo if available.
stainless steel line valve parts
On stainless steel line valve parts, connection size, pressure rating and actuation type (manual, solenoid, pneumatic) are the details that matter most.
connection and pressure rating verification
Range, output signal and process connection are the key specs we check connection and pressure rating verification against.
seal kit and repair part references
Seal kit and repair part references are matched by shaft size, material and dimensions rather than by name, so a marked drawing or old part helps.
Common parts
Typical items buyers ask us to check
check valves
valve seats
seal kits
O-rings
gaskets
springs
valve bodies
repair kits
RFQ examples
Common search and inquiry examples
| Example request | Helpful details to send |
|---|---|
| Tognella FT 257/6 check valve RFQs by connection size | Part number, maker, model, serial number, quantity, photos or drawings, delivery location and urgency. |
| carbon steel vs. stainless check valve requests with pressure rating | Part number, maker, model, serial number, quantity, photos or drawings, delivery location and urgency. |
| seal kit and spring replacement requests from old part numbers | Part number, maker, model, serial number, quantity, photos or drawings, delivery location and urgency. |
| check valve requests from photos or drawings | Part number, maker, model, serial number, quantity, photos or drawings, delivery location and urgency. |
How to send a useful Tognella RFQ
Attach the clearest technical information available. A single photo of a nameplate, an old offer line or a marked drawing can prevent delays when there are similar models, revisions or connection types.
If the item is obsolete or hard to identify, include dimensions, application notes and any alternative references already checked by your engineering team. We can review the request and reply by email with the next steps.
Independent sourcing note
Passat Gear Trade is an independent sourcing company. Brand names are used for identification purposes only. No formal brand relationship is claimed unless confirmed in writing for a specific supply.
Related pages
Continue by system, component or related maker
Send a spare parts RFQ for Tognella
Include part numbers, maker references, equipment model, serial number, quantity, photos or drawings, delivery location and urgency.