The Type 24 mechanical seal is a single-spring elastomer bellows seal to DIN 24960, stocked in 18 shaft sizes from 20mm to 75mm and supplied complete with its seat. It replaces the Burgmann MG912 and MG9 and cross-references to Vulcan Type 24, Sealol 43, AES P03 and US Seal VGMH. Built to OEM-equivalent standards or higher.
Shaft Range20 – 75 mm18 sizes stocked
DesignElastomer bellowssingle spring, unbalanced
StandardDIN 24960metric shaft sizes
ReplacesMG912 / MG9Sealol 43 · US Seal VGMH
RotationBi-directionalruns either way
FormSeal + seatcomplete set
Shaft MountingRubber gripno set screw
Metal Parts304 stainlessspring and drive band
Single spring · elastomeric bellows · bi-directional, runs either rotation · carbon or silicon carbide faces · Nitrile (max 225°F) or Viton (max 400°F) elastomers · 304 stainless metal partsReplaces the Burgmann MG912 — not an original Burgmann part. Seal House USA’s Type 24 is built to OEM-equivalent standards or higher. Burgmann, Vulcan, Sealol, AES and US Seal names and numbers are shown strictly for cross-reference.
Cross ReferencesFind the brand on your old seal, then match the number.
| Brand |
Part Number |
Notes |
| Burgmann / EagleBurgmann |
MG912 · MG9 |
Same elastomer bellows design and the same DIN 24960 shaft sizes |
| Vulcan Seals |
0200.24.N.C · 0220.24.N.C · 0250.24.N.C · 0280.24.N.C · 0500.24.N.C |
Type 24 and Type 24S series. The four digits are the shaft size in tenths of a millimetre |
| Sealol |
Type 43 |
Same elastomer bellows design, same DIN 24960 shaft sizes |
| AES (AESSEAL) |
P03 |
Bi-directional elastomer bellows head |
| US Seal Mfg. — Buna / Carbon |
HD-8039M (20mm) · HD-8040M (24) · HD-8041M (25) · HD-8278M (28) · HD-8042M (30) · HD-8280M (33) · HD-8281M (35) · HD-8283M (40) · HD-8043M (43) · HD-8284M (45) · HD-8286M (50) · HD-8044M (55) · HD-8045M (60) · HD-8291M (70) · HD-8292M (75) |
Value Guard VGMH rotary head |
| US Seal Mfg. — Viton / SiC |
HD-8297M (20mm) · HD-8299M (24) · HD-8300M (25) · HD-8301M (28) · HD-8302M (30) · HD-8304M (33) · HD-8305M (35) · HD-8307M (40) · HD-8308M (43) · HD-8309M (45) · HD-8311M (50) · HD-8312M (55) · HD-8314M (60) · HD-8318M (70) · HD-8319M (75) |
Value Guard VGMH rotary head |
| DIN 24960 |
11110088 |
30mm DIN shaft |
Seal House USA provides aftermarket replacement parts. The Type 24 is equal to — not manufactured by — Burgmann, Vulcan Seals, Sealol, AES or US Seal Mfg. Any OEM names or numbers are used strictly for cross-reference. We are an independent supplier.
Other part numbers & search terms
Type name: Type 24 = T-24 = T24 = Type-24 = Type 24S = Vulcan 24
Burgmann: MG912 = MG 912 = MG-912 · MG9 = MG 9 = MG-9 · MG912 replacement = MG912 equivalent = Burgmann 912
Other equivalents: Sealol 43 = Sealol Type 43 · AES P03 = AES PO3 = AESSEAL P03 · US Seal VGMH = Value Guard VGMH
Design: elastomer bellows seal = rubber bellows seal = rubber bellow seal = single spring bellows seal = DIN 24960 seal = set-screw-free seal
Sizes: 20mm = 0200.24 · 22mm = 0220.24 · 25mm = 0250.24 · 28mm = 0280.24 · 30mm = 0300.24 · 33mm = 0330.24 · 35mm = 0350.24 · 45mm = 0450.24 · 50mm = 0500.24 · 75mm = 0750.24
Materials: CAR/CER/NIT carbon ceramic Nitrile / Buna · CAR/CER/VIT carbon ceramic Viton / FKM · SIC/SIC/VIT silicon carbide Viton · VSC = Viton silicon carbide · BCC = Buna carbon ceramic
Seats: VGM-G6 · VGM-G60 · VGM-G9 DIN 24960 mating rings
Fit note: the bellows grips the shaft directly, so there is no set screw to score the shaft and the seal runs in either direction. Shaft sizes outside the 20–75mm range are available to order.
