Bien Angbo (Hangzhou) mechanical seal Co., Ltd. can replace Germany KSB thermal oil pump (No. 433) 1.4571/1.4401 mechanical seal, ALLweil & NBSP; NTT heat transfer pump special, high temperature resistance up to 280℃. Heat medium oil pump mechanical seal, pump models are mainly ETNY-SYT/SYA series, push ring by the drive lap stuck to prevent the spring off, static ring can be limited, spring travel is limited, to avoid excessive wear of carbon ring. Material temperature resistance 230°, high temperature fluorine glue F246/VITON/ extracted graphite /M106D/ SIC/2205 steel, outstanding high temperature resistance, can be long-term work at low temperature -25°C high temperature 230°C, short-term work at 250°C, strong oxidizing medium resistance, resistance to various oils, strong acid and alkali resistance, It has superior physical and mechanical properties.

Working parameters

Gauge: 28,30,32,33,38,45,48,55 MM

Pressure: 1.2 Mpa or less

The temperature: - 20 ~ 350 ℃

Wire speed: ≤15m/s

Axial channeling momentum: ±1mm

Medium: water, oil

Material combination

Sealing end face: graphite, silicon carbide

Auxiliary seal: fluorine rubber, perflurane

Metal component: SUS316L

The product description

Single face built in

The balanced

Arbitrary rotation

Conical spring

Comply with EN12756(DIN24960) standards

Common models:

SYT32-160 SYT40-160 SYT40-200 SYT65-200 SYT80-250 SYT100-250 SYA32-160

SYA40-160 SYA40-200 SYA65-200 SYA80-250 SYA100-250 ETNY050-032-125

ETNY050-032-160 ETNY050-032-200 ETNY065-040-160 ETNY065-040-200 ETNY065-040-250

ETNY065-050-200 ETNY065-050-160 ETNY080-065-200 ENTY100-080-200 ETNY125-100-200

ETNY150-125-200 ETNY150-125-250