PH mechanical seal

 

Bian Angbu (Hangzhou) mechanical seal Co., LTD produces German WILO Wille PH mechanical seal, suitable for PH, PW, PWN,

 

PU, PUN, PB, HIPH series circulating pump, booster pump, mainly used in clean water, oil environment, standard with graphite to ceramic,

 

In line with ISO3069, DIN24960 and GB6556 standards, strong versatility. In order to better meet customer needs, the pump type as long as the pump model

 

Can, all organic seal are in stock, pump shaft, impeller, coupling and other accessories

 

All available.

 

Working parameters

 

Gauge: 8,10,12,13,15 MM

Pressure: 0.8 Mpa or less

The temperature: - 30 ~ 120 ℃

Wire speed: ≤10m/s

Axial channeling momentum: ±1mm

 

Medium: water, oil

 

Material combination

 

Sealing end face: graphite, alumina ceramic, silicon carbide

Auxiliary seals: VITON, NBR, EPDM

 

Metal component: 304

 

 

 

The product description

 

Single face

The balanced

Fixed rotate to

With hook spring drive

Comply with EN12756(DIN24960) standards

 

Common models:

 

PUN-200EH PUN-201EH PU-S400E PU-400 PU-401 PU-460 PU-462 PU-H400

 

PU-H401 PUN-402EH PUN-403EH PUN-601EH PUN-600EH PUN-750EH PUN-751EH

 

PB-H089EH PB-H090EH PB-H-169EAH PB-S-125 PB-S-250 PB-H400EAH PB-H401EAH

 

PW-251EH PW-252EH PW-401EH PW-404EH PW-081 PW-082 PW-121 PW-122

 

PW-175 PW-176 PWN-162 PWN-240 PH-041 PH-042 PH-101 PH-102 PH-123

 

PH-150 PH-251 PH-253 PH-255 PH-256 PH-257 PH-401 PH-402 PH-403 PH-750

 

PH-751 HIPH3-050 HIPH3-120 HIPH3-300 HIPH3-600 HIPH3-1100