Pentair WhisperFlo VST Variable Speed Pump Parts

Diagram #	Part Title
*	WhisperFlo VST Pump Seal Kit
*	US/Nidec Neptune Variable Speed Motor 2.70 THP Square Flange 230V 48Y
*	Generic Lid Kit - Almond
1	Lid Lock Ring Clamp
2	Pump Strainer Lid Cover
3	Strainer Lid O-ring
4	Generic VST Pool Pump Strainer Basket
5	Seal Plate to Volute Bolt. 4 Required
6	Seal Plate to Volute Washer, 6 Required
7	Seal Plate to Volute Middle Bolt. 2 Required
8	Seal Plate to Volute Middle Nut. 2 Required
9	Seal Plate Gasket
10	VST Pool Pump Housing Volute Replacement
11	Generic Diffuser O-ring
12	Diffuser Screw, Single
13	Diffuser
14	Impeller Screw
15	Impeller Washer Gasket
16	Generic Pump Shaft Seal Assembly
17	Motor to Seal Plate Bolt, 4 Required
18	VST Seal Plate Kit with Gasket and Standard Shaft Seal (Items 9, 16, &18)
19	Motor Foot
20	Motor Foot Insert
21	Motor Foot Screw, Single (2 Req'd)
22	Motor Foot Nut, Single (2 Req'd)
23	Motor Foot Washer, Single (2 Req'd)
24	Drain Plug, 2 Per Pump (Single
25	Drain Plug O-Ring, 2 Per Pump (Single)
26	VST Volute and Seal Plate Replacement Kit
27	Impeller
28	Drive Cover
29	Drive Kit
30	Pentair VST Variable Speed MOTOR ONLY
31	Motor/Drive Assembly

Diagram #

Part Title

WhisperFlo VST Pump Seal Kit

US/Nidec Neptune Variable Speed Motor 2.70 THP Square Flange 230V 48Y

Generic Lid Kit - Almond

Lid Lock Ring Clamp

Pump Strainer Lid Cover

Strainer Lid O-ring

Generic VST Pool Pump Strainer Basket

Seal Plate to Volute Bolt. 4 Required

Seal Plate to Volute Washer, 6 Required

Seal Plate to Volute Middle Bolt. 2 Required

Seal Plate to Volute Middle Nut. 2 Required

Seal Plate Gasket

VST Pool Pump Housing Volute Replacement

Generic Diffuser O-ring

Diffuser Screw, Single

Diffuser

Impeller Screw

Impeller Washer Gasket

Generic Pump Shaft Seal Assembly

Motor to Seal Plate Bolt, 4 Required

VST Seal Plate Kit with Gasket and Standard Shaft Seal (Items 9, 16, &18)

Motor Foot

Motor Foot Insert

Motor Foot Screw, Single (2 Req'd)

Motor Foot Nut, Single (2 Req'd)

Motor Foot Washer, Single (2 Req'd)

Drain Plug, 2 Per Pump (Single

Drain Plug O-Ring, 2 Per Pump (Single)

VST Volute and Seal Plate Replacement Kit

Impeller

Drive Cover

Drive Kit

Pentair VST Variable Speed MOTOR ONLY

Motor/Drive Assembly

Diagram #	Part Title
*	WhisperFlo VST Pump Seal Kit
*	US/Nidec Neptune Variable Speed Motor 2.70 THP Square Flange 230V 48Y
*	Generic Lid Kit - Almond
1	Lid Lock Ring Clamp
2	Pump Strainer Lid Cover
3	Strainer Lid O-ring
4	Generic VST Pool Pump Strainer Basket
5	Seal Plate to Volute Bolt. 4 Required
6	Seal Plate to Volute Washer, 6 Required
7	Seal Plate to Volute Middle Bolt. 2 Required
8	Seal Plate to Volute Middle Nut. 2 Required
9	Seal Plate Gasket
10	VST Pool Pump Housing Volute Replacement
11	Generic Diffuser O-ring
12	Diffuser Screw, Single
13	Diffuser
14	Impeller Screw
15	Impeller Washer Gasket
16	Generic Pump Shaft Seal Assembly
17	Motor to Seal Plate Bolt, 4 Required
18	VST Seal Plate Kit with Gasket and Standard Shaft Seal (Items 9, 16, &18)
19	Motor Foot
20	Motor Foot Insert
21	Motor Foot Screw, Single (2 Req'd)
22	Motor Foot Nut, Single (2 Req'd)
23	Motor Foot Washer, Single (2 Req'd)
24	Drain Plug, 2 Per Pump (Single
25	Drain Plug O-Ring, 2 Per Pump (Single)
26	VST Volute and Seal Plate Replacement Kit
27	Impeller
28	Drive Cover
29	Drive Kit
30	Pentair VST Variable Speed MOTOR ONLY
31	Motor/Drive Assembly

Diagram #

Part Title

WhisperFlo VST Pump Seal Kit

US/Nidec Neptune Variable Speed Motor 2.70 THP Square Flange 230V 48Y

Generic Lid Kit - Almond

Lid Lock Ring Clamp

Pump Strainer Lid Cover

Strainer Lid O-ring

Generic VST Pool Pump Strainer Basket

Seal Plate to Volute Bolt. 4 Required

Seal Plate to Volute Washer, 6 Required

Seal Plate to Volute Middle Bolt. 2 Required