Pure-Flo®

STANDARD PURE-FLO
FIGURE NUMBER BLOCK SEQUENCE
Body
End
Interior
Size
Type
Code
FInish Electropolish Bonnet
BLOCK A BLOCK BA BLOCK BB BLOCK BD BLOCK BK BLOCK E
Optional
Coating
Opt. Bonnet
Internals Diaphragm
Advantage
Actuator
BLOCK N BLOCK H BLOCK D BLOCK Q BLOCK Z BLOCK P *
EXAMPLES
1.) 0.5" 316L Forged Bio-tek body with Tri Clamp-Tri Clover ends. 320 grit interior polish, electropolish interior only. Sealed
bonnet. PTFE diaphragm with EPDM backing cushion.
Fig. No. .5-8-419-9-4-17-R2
0.5" Valve Body (Min. 150 Polish)
320 Grit Mech. Polish
Electropolish Interior
“O”-Ring Sealed Bonnet
R2 Diaphragm
2.) 1" 316L Cast body with Tri Clamp - Tri Clover ends. 180 grit interior polish, electropolish exterior. PAS bonnet with travel
stop, sanitary internals. PTFE diaphragm with EPDM backing cushion.
Fig. No. 1-C-419-6-2-963-M2-R2
1" Valve Body (As Cast)
180 Grit Mech. Polish
Electropolish Exterior
PAS Bonnet
Sanitary Internals
R2 Diaphragm
3.) 2" 316L Forged body with Buttweld 16 gauge ends. 240 grit interior polish, electropolish interior and exterior.
Fail close Advantage actuator with 90# spring. EPDM diaphragm.
Fig. No. 2-F-428-8-3-H-36-A217
2" Valve Body (Min. 150 Polish)
240 Grit Mech. Polish
Electropolish Interior/Exterior
EPDM Diaphragm
A217 Adv. Actuator
4.) 2" 316L Tank Bottom valve body with Tri Clamp-Tri Clover ends. 180 grit interior polish, electropolish interior
and exterior. Fail close Advantage actuator with 60# spring. SP2MS switch pack. EPDM diaphragm.
Fig. No. 2-TBV-419-6-3-H-36-A216-SP2S
2" Valve Body (Min. 150 Polish)
180 Grit Mech. Polish
Electropolish Interior/Exterior
EPDM Diaphragm
A216 Adv. Actuator (w/adapter stool)
SP2MS Switch Pack
Advantage
Switchpack
Dia-Flo
Actuator
Additional
Options
89
HOW TO ORDER