27
DRIVE CAP ASSEMBLY, DOWN FLOW PISTON, REGENERANT PISTON AND
SPACER STACK ASSEMBLY
1
101613
H151 Drive Cap Assembly
1
2
102167
O-Ring 228
1
3
102291
H151 Piston Downflow Assy
1
4
102296*
H151 Regenerant Piston
1
5
101609
H151 Backplate Dowel
6
102547
H151 Spacer Stack Assy
1
7
101189
Back Plate
1
8
102184
O-Ring 347
1
9
108620
O-Ring 328 for Valve Bodies w/NPT Threads
1
10
109528
H151 NPT Valve Body, Gen 2
1
11
109529
Test Port Plug, 1/4” NPT
2
12
101489
Top Baffle Diffuser, 1.5/50MM
1
QUANTITY
DRAWING NO.
ORDER NO.
DESCRIPTION
1
4
6
7
11
8
12
9
3
5
10
2
"B" Indicates BSPT
"N" Indicates NPT
*102296 regenerant piston not used for backwash only valves. 102318 injector plug and 102322 refill
port assembly plugs must be used for backwash only valves.
**BSPT threads on inlet and outlet ports on V3950BSPT-01, NPT threads on drain port.
