cooling pump seals

Speed: 15m/s
Temperature: -30ºC~200ºC
Stationary seat: SUS304/SUS316
Spring: 65Mn/SUS304

For auto cooling pump mechanical seal
1.Drive ring B(SUS304/SUS316)
2.Bellows(NBR/EPDM/VITON)
3.Stationary Ring(Plastic Carbon/Carbon/SiC)

1.Temperature:-20~100degree
2.Pressure:0.7Mpa
3.High quality and reasonable price

single spring o ring mounted semi cartridge seals with threaded hex-heads to suit Grunfos PUMP CR&CRI series centrifugal pumps. CR1, CR3, CRN1, CRN15

1.good quality
2.excellent price
3.professional manufacturer

Design Features:
a.H7N Wave Spring
b.Conform to ISO3069,DIN24960 and GB6556 standards.
c.Balanced mechanical seal

Spring: 65Mn/SUS304/SUS316
Retainer: H68/SUS304/SUS316
Rotary Ring: carbon/SIC/TC
Bellows: NBR/EPDM/VITON

Temperature: ≤ -30ºC~200ºC
Rotary Ring(Ceramic/SIC)
Stationary ring(Carbon/SIC)
Secondary seal(NBR/EPDM/VITON)

For auto cooling pump mechanical seal
Temperature: -30℃~+200℃
Pressure: ≤0.5MPa
Speed: ≤15m/s

1,mechanical seals of water pumps
2,ISO9001-2008 Certificate passed
3,Single spring seal
4, Rubber bellow seal...

the collet for single seal arrangement. stainless bush.

equivalent to John Crane type 587 used for Andritz S series pumps SMT/TAN. High Temperature 587 Mechanical Seal for Paper-making Equipment

competitive price
seal of Burgmann BT-RN.NU
used in blower pump, diving pump,circulating pump

Main Characteristics
Mostly Use: oil, water and other
low corrosion mediums.

1)various rubber
2)oil resistance
3)good sealing

For auto cooling pump mechanical seal
Rotary Ring(Ceramic/SiC/TC)
Stationary Ring(Plastic Carbon/Carbon/SiC)

Applied for cooling water pumps and gasoline pumps
Pressure: within 0.6Mpa
Speed: within 15m/s
Temperature: -30 to 200 degree celsius

1,for high speed rotation
2, the seal is independent of the shaft
3, for engine driven pump and motor driven pumps

CRN PUMP seal, CR SERIES SEAL. MECHANICAL SEALS FOR centrifugal submersible sewage pumps.Replacement For Grunfos 96525490 For CRN 32/45/64/90

Stationary seat(SUS304/SUS316)
Drive ring(SUS304/SUS316)
Bellows(NBR/EPDM/VITON)
Spring(65Mn/SUS304/SUS316)
Sping retainer(SUS

OPERATIING LIMITS
Pressure: 0.6 MPa
Speed: 15m/s
Temperature: -30ºC~200ºC

1.Stationary ring(carbon/SIC/TC)
2.Rotary ring(SIC/TC)
3.Secondary seal(NBR/EPDM/VITON)
4.Spring&Metal parts(SUS304/SUS316)

For auto cooling pump mechanical seal
1.Spring(SUS304/SUS316)
2.Stationary Seat(SUS304/SUS316)
3.Bellows(NBR/EPDM/VITON)

Materials for Mechanical Seals:
● Face Materials: Carbon Graphite / Silicon Carbide/Tungsten Carbide/Metal Oxide
● Secondary Seal Components:

It replacement the original pump 2151-010, 3126-090 seals.
our parts are specifically developed or selected to work perfectly in flygt pumps.

Stationary Seats:
1.M2N seal equip with "G9" seat(DIN24960)
2.Stationary seal alternative:"G6" (DIN24960) and "G4" seats

OPERATIING LIMITS
Pressure: ≤ 0.17~0.25 MPa
Rotary Speed: 3500~6500r/min
Temperature: ≤ 100ºC~115ºC

.Get the ISO certification
.We are the manufacture

Mechanical Seals Burgmann AK5M for Sulzer series pumps.We supplies a full range of ABS mechanical seals and other pump spares.

For auto cooling pump mechanical seal