APV - mechanical seal | Prom-nasos.com.ua

Supplies of analogs of mechanical seals for APV pumps

Applied for:

Mixers and Stirrers: Mixer, Flex-Mix, TPM, TPX;
Centrifugal pumps PUMA, W +, W + (NEMA), Wa +, Whp, Wi;
Self-priming pumps Ws, Ws (NEMA);
Rotary pumps DW;
As well as mechanical seals for APV pumps: Howard CL (CleanLine), ZM series (ZMA, ZMB, ZMH, ZMK, ZMS, ZMD);
Mechanical seals for pumps APV W +; APV W + 10/8; APV W + 22/20; APV W + 30/80; APV W + 25/210; APV W + 35/35; APV W + 30/120; APV W + 50/8; APV W + 55/35; APVW + 60/110; APV W + 65/350; APV W + 70/40; APV W + 80/80; APV W + 110/130; APV Wa +; APV TMP +.

	Shaft diameter
Execution materials	25 мм	35 мм	55 мм
SiC/Car/EPDM	L772461	L772466	L808648
SiC/Car/Viton	L772462	L772467	L808649
SiC/SiC/EPDM	L772463	L772468	L808650
SiC/SiC/Viton	L772464	L772469	L808651

Sets of consolidations, unary

	W+ 10/8	W+22/20	W+30/80	W+25/210	W + 35/35	W+35/55	W+30/120	W+50/600
EPDM - SiC/SiC	L800875	L800800	L800801	L800802	L800801	L800801	L800807	L808641
EPDM - SiC/Car	L800877	L800915	L800916	L800917	L800916	L800915	L800922	L808640
Viton - SiC/SiC	L800871	L800813	L800814	L800815	L800814	L800814	L800820	L808643
Viton - SiC/Car	L800873	L800928	L800929	L800930	L800929	L800929	L800935	L808642
	W+50/8	W+55/35	W+55/60	W+60/110	W+65/350	W+70/40	W+80/80	W+110/130
EPDM - SiC/SiC	L800876	L800806	L800807	L800808	L800809	L800810	L800811	L800812
EPDM - SiC/Car	L800878	L800921	L800922	L800923	L800924	L800925	L800926	L800927
Viton - SiC/SiC	L800872	L800819	L800820	L800821	L800822	L800823	L800824	L800825
Viton - SiC/Car	L800874	L800934	L800935	L800936	L800937	L800938	L800939	L800940

Seal kits, double

	W+ 10/8	W + 22/20	W+30/80	W + 25/210	W + 35/35	W + 35/55	W+30/120	W+50/600
EPDM - SiC/SiC - SiC/Car	L808560	L808561	L808563	L808562	L808563	L808563	L808568	L808645
EPDM - SiC/Car - SiC/Car	L808574	L808575	L808577	L808576	L808577	L808577	L808582	L808644
Viton - SiC/SiC - SiC/Car	L808588	L808589	L808591	L808590	L808591	L808591	L808596	L808646
Viton - SiC/Car - SiC/Car	L808602	L808603	L808605	L808604	L808605	L808605	L808610	L808647
	W+50/8	W+55/35	W+55/60	W+60/110	W+65/350	W+70/40	W+80/80	W+110/130
EPDM - SiC/SiC - SiC/Car	L808566	L808567	L808569	L808570	L808571	L800810	L808572	L808573
EPDM -SiC/Car- SiC/Car	L808580	L808581	L808582	L808583	L808584	L808585	L808586	L808587
Viton - SiC/SiC - SiC/Car	L808594	L808595	L808596	L808597	L808598	L808599	L808600	L808601
Viton - SiC/Car - SiC/Car	L808608	L808609	L808610	L808611	L808612	L808613	L808614	L808615

The mechanical seal design consists mainly of two parts: a moving part and a stationary part. The stationary part is usually a ring that is fixed in the pump housing. The movable part is mounted on the shaft and is pressed against the stationary part by means of a spring.

The mechanical seal is sealed by secondary seals (bellows, rubber rings) and a friction pair. When choosing a mechanical seal, it is important to select the material of the secondary seals and the friction pair.