BALDWIN PT777 has 18 recorded cross-reference matches across 12 manufacturers. Research equivalent, alternate or similar parts using the listed candidates, and check their source notes before selecting a replacement.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 147, column 3; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 157, column 4; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 178, column 4; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 269, column 4; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 269, column 4; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 269, column 4; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 270, column 2; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 307, column 4; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 347, column 3; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 348, column 4; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 361, column 1; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 378, column 3; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 443, column 1; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 517, column 3; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 605, column 2; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 680, column 4; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 952, column 5; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Baldwin Form 560-24 Manufacturers' Cross-Reference, printed page 959, column 3; one clean same-line ordering-code row. Baldwin states the guide is for general reference and that application decisions remain the installer's responsibility. Manufacturer-listed comparison, not independently certified drop-in equivalence. Verify current application, dimensions and mounting, connections/threads, seals and gasket needs, filter medium, filtration and flow ratings, bypass/collapse pressure, temperature, approvals and any required housing or accessories. Original-to-Baldwin recommendation; reverse lookup retains this orientation and does not approve reverse substitution. No competitor-to-competitor inference. Rows carrying gasket/housing symbols, alternatives, variations, conditions, clean-and-reuse or lost-UL notes were held out of this batch.
Find additional research candidates through a shared connecting part. Each result is labeled Second-degree candidate · Unverified and shows both recorded source relationships.
Two recorded crosses do not establish a verified equivalent. Compare current specifications, interfaces, ratings, cable requirements and the same PCB footprint or panel fit before substitution. Candidate counts are separate from direct-cross and part totals.
PT777 replacement and similar-part research
Looking for an equivalent or alternate to BALDWIN PT777? The 18 recorded candidates above link to individual part pages and the evidence behind each relationship.
A recorded cross reference does not establish a drop-in replacement. Compare current datasheets, package or mounting dimensions, pinout, electrical ratings and operating conditions for your application. Similar parts can differ in critical specifications.
Counts describe recorded relationships, not stock, sales, testing or independent qualification. Manufacturer-and-part identities remain separate. Indexing dates do not establish current specifications or availability.
Check current manufacturer documents and electrical, mechanical, environmental and application requirements before selecting a replacement.