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SHURflo Operating Instructions, Performance,
Specifications and Parts Manual
SHURflo Corrosion-Resistant Pedestal Centrifugal Pumps
®
Noryl
Series and Polypropylene Series
Specifications – Standard Models
DRIVER
Shaft
Model
Dia.
Noryl Models
CHPNA2
5/8"
CHPNA4
5/8"
CHPNA5
5/8"
CHPNA6
5/8"
Polypropylene Models
CHPPB2
5/8"
CHPPB4
5/8"
CHPPB5
5/8"
CHPPB6
5/8"
SS = Stainless Steel CI = Cast Iron PP = Polypropylene
(*) Shaft Seals also contain ceramic and carbon components.
(**) Seals are Noryl encased with viton elastomer. No metallic components are exposed to fluid.
(***) Seal is not encased. 18-8 stainless steel spring and casing are exposed to fluid.
NOTE: Manufacturer reserves the right to change specifications without notification.
Dimensions
(Inches)
NOTE: Dimensions have a tolerance of ± 1/8".
(Ø) Diameter.
Form L-4074 (12/09)
Pedestal
Shaft
Base
Material
NPT Female
CI
316 SS
CI
316 SS
CI
316 SS
CI
316 SS
CI
316 SS
CI
316 SS
CI
316 SS
CI
316 SS
PUMP CONSTRUCTION (Wet End)
Port Size
Housing
Impeller
1
⁄
"
Noryl
1
2
1
1
⁄
"
Noryl
2
1
1
⁄
"
Noryl
2
1
⁄
"
Noryl
1
2
1
⁄
"
PP
1
2
1
1
⁄
"
PP
2
1
1
⁄
"
PP
2
1
⁄
"
PP
1
2
4
Noryl and Polypropylene Models
Motor
Adapter
Noryl
Noryl
Noryl / Viton**
Noryl
Noryl
Noryl / Viton**
Noryl
Noryl
Noryl / Viton**
Noryl
Noryl
Noryl / Viton**
PP
PP
Buna-N***
PP
PP
Buna-N***
PP
PP
Buna-N***
PP
PP
Buna-N***
Ship Wt.
Seals*
(lbs.)
13
13
13
13
13
13
13
13
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