Applied Materials 3700-02721 DOOR TRANSFER SLIT VALVE AMAT (M)AMAT 3700-02721 Bonded Slit Valve Door Seal, 50062015872 APPLIED MATERIALS SEAL BONDED SLIT VALVE 8.628X1.378 CHEM 3700-02721Applied Materials/AMAT 3700-02721 Slit valve doorApplied Materials/AMAT 3700-02721 Slit valve door3700-02721 SEAL BONDED SLIT VALVE 8.628X1.378 CHEM, LOT OF 2Valve Applied Materials (AMAT) 3700-02721 Door Slit Valve BondedApplied Materials(AMAT) 3700-02721 SEAL BONDED SLIT VALVE 8.628X1.378 CHEMRAZ EApplied Materials/AMAT 3700-02721 Slit valve doorApplied Materials/AMAT 3700-02721 Slit valve doorAMAT Applied Materials 3700-02721 B.S.V_S-VITON202-0201// AMAT APPLIED 3700-02721 SEAL BONDED SLIT VALVE 8.628X1 NEWApplied Materials (AMAT) 3700-02721 SEAL BONDED SLIT VALVE 8.628X1.378 CHEMRAZ EAMAT Applied Materials 3700-02721 Seal Bonded Slit Valve ChemrazApplied Materials/AMAT 3700-02721 Slit valve door AMAT 3700-02721 seal Bonded Slit valve
Image 1 of 16

APPLIED MATERIALS 3700-02721

Bonded Slit Valve Seal

Market Availability & Pricing

Part number3700-02721
ManufacturerAPPLIED MATERIALS
Current availabilitySee listings below
Latest completed listing with reported sales99 (currency not captured) — public listing price; reported sold quantity is not a verified transaction
Vacuum › Seals & O-Rings › Slit Valve Seals
Bonded Slit Valve Seal
APPLIED MATERIALS3700-02721Slit valve seal
Product description
Bonded slit-valve seal, 8.628 x 1.378, Chemraz/Viton-style elastomer callouts, for Applied Materials
Specifications and identifiers
supported identity
item nounBonded slit valve seal
A bonded seal associated with a slit valve.
dimensions8.628 x 1.378
Repeated dimensional wording; verify exact units and measurement basis.
material calloutChemraz / Viton wording appears
Elastomer chemistry must be confirmed from package or documentation.
Applications
gas panelsslit valvesvacuum isolationprocess gas deliverySlit-valve door or bonded seal replacementVacuum/process chamber isolation sealing
How it works

A valve, valve seal, or manifold component controls or seals process gas, vacuum, cooling, or pneumatic flow paths.

Material, port size, seal chemistry, and actuator configuration are critical for leak-tight operation.

Technical guide
Chemraz/Viton

Elastomer trade names that may indicate chemical compatibility; exact compound should be verified.

VCR

High-purity face-seal fitting style often used in gas systems.

SST
stainless steel
VCR
vacuum coupling radius face-seal fitting
What to verify before purchase
  • Verify elastomer compound and chemical compatibility
  • Confirm slit valve model and dimensions
  • Check storage age and surface condition
Confirm with the seller
  • Exact elastomer grade
  • Whether supplied as seal only or door assembly

Product reference only. Confirm fitment, revision, included components, and specifications before purchase.

Documentation

No public documents were listed for this part when captured.

Available Listings

Prices and availability may change. Confirm details with the seller.

Applied Materials 3700-02721 DOOR TRANSFER SLIT VALVE AMAT (M)

Applied Materials 3700-02721 DOOR TRANSFER SLIT VALVE AMAT (M)

USD 250.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
KR
Condition: Used
Listed: Sep 15, 2026 08:38 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 8, 2026 16:08 UTC

Availability has not been rechecked; current availability is unknown.

Buy It Now

View on eBay
AMAT 3700-02721 Bonded Slit Valve Door Seal, 500620

AMAT 3700-02721 Bonded Slit Valve Door Seal, 500620

USD 400.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
IE
Condition: Used
Listed: Sep 4, 2026 07:33 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 19, 2026 16:21 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
15872 APPLIED MATERIALS SEAL BONDED SLIT VALVE 8.628X1.378 CHEM 3700-02721

15872 APPLIED MATERIALS SEAL BONDED SLIT VALVE 8.628X1.378 CHEM 3700-02721

USD 124.5800

Observed public listing price, not an accepted sale amount.

Observed active at check time
SG
Condition: Used
Listed: Jan 6, 2020 03:30 UTC
End recorded: Dec 7, 2024 08:59 UTC
Estimated remaining at check: 7
Estimated sold at check: 0

eBay response captured — Checked Oct 20, 2026 16:09 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay

Direct marketplace listings

0 matching listings.

No active-status direct listings are shown on this page.

Marketplace search uses listing titles and service keywords, with quoted phrases and -excluded terms.