Washer, Pentair PacFab, Pump/Filter, 5/16″ | 072173

Exploded parts diagrams: This part is shown as item #19 on the Cartridge Filter, Pentair PacFab, Mytilus 60, 80, 100; item #19 on the Cartridge Filter, Pentair PacFab, Mytilus B; item #21 on the Cartridge Filter, Pentair PacFab, Mytilus-FMY; item #28 on the Cartridge Filter, Pentair PacFab, Mitra; item #18 on the Cartridge Filter, Pentair Purex CFM; item #17 on the Cartridge Filter, Pentair Purex CFW-120/180/315/405/560; and 10 other assemblies exploded parts diagrams.

🔧 Cartridge Filter, Pentair PacFab, Mytilus 60, 80, 100 – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.

🔧 Exploded diagram and parts

This part belongs to the Cartridge Filter, Pentair PacFab, Mytilus 60, 80, 100 assembly. Everything listed below is something we stock for it, and the numbers match the diagram.

No.		Part	Our part number	Availability
1		Pressure Gauge, Pentair, 1/4"mpt, 0-60psi, Back Mount	190059Z	28 in stock
1		Pressure Gauge, Pentair, 1/4"mpt, 0-60psi, Back Mount	190059	Available to order
2		Air Bleed Tee, Pentair Sta-Rite/PacFab	154689Z	35 in stock
2		Air Relief Assembly, Pentair PacFab Triton II	154687	Available to order
2		Air Relief Assembly, Pentair Triton II	154687Z	20 in stock
11		O-Ring, PentairPacFab Mytilus/Star, 12" Tank Body, O-99P	174704	Available to order
21		Internal Locknut, Pentair, 2"	154412Z	7 in stock
21		Internal Locknut, Pentair Purex PacFab, 2"	154412	Available to order
25		Gasket, Pentair Mytilus/Mitra, Bulkhead, 2-3/8"ID, 3"OD	154538	Available to order
28		Adapter, Pentair PacFab, 2"	274404	Available to order
29		Bulkhead Adapter Nut, Pentair, 3-1/2", White	274407Z	Available to order
29		Adapter Nut, Pentair PacFab, 3-1/2"	274407	Available to order

Complete bulkhead wrenchs

	Part	Our part number	Availability
	Bulkhead Wrench, Pentair PacFab Mytilus	197082	4 in stock