Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Dayton Hand Pump: Piston Action, Pump with Spout, PVC Housing, 8 oz per stroke - Down-Stroke Drum Pumps

DaytonDown-Stroke Drum Pumps

Dayton Hand Pump: Piston Action, Pump with Spout, PVC Housing, 8 oz per stroke

The DAYTON Hand Pump is a piston-action, down-stroke drum pump with a PVC housing and Viton seals. It delivers a maximum flow rate of 8 oz per stroke and includes a spout, with a length of 23 inches (MPN 4HA32).

SKU 3G-OTH-91387

Brand

Dayton

Item

Hand Pump: Piston Action, Pump with Spout, PVC Housing, 8 oz per stroke

Category

Down-Stroke Drum Pumps

Available to Order

Trade pricing by quote — replies within 24h

Qty

WhatsApp an engineer

No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.

Create free account →Log in

Worldwide Shipping

Air & sea freight

Datasheet on Request

Technical specs

1-Day Quote

Replies within 24h

Technical Specifications

Dayton

Manufacturer Part Number

4HA32 

Type

Pump with Spout, PVC Housing, 8 oz per stroke, 23 in, Viton 

Seal Material

Viton 

Housing Material

PVC

Maximum Flow Rate

8 oz per stroke 

View Full Spec Sheet

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

Dayton Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON Hand Pump is a piston-action, down-stroke drum pump with a PVC housing and Viton seals. It delivers a maximum flow rate of 8 oz per stroke and includes a spout, with a length of 23 inches (MPN 4HA32).

Used in

Common applications for Dayton

HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems

Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives

Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer

Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations

Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety

Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton down-stroke drum pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Dayton products →Contact our engineers →

You might also need

Pump Accessories →Valves & Regulation →Motors & Drives →All Products →

Similar products

Matched by specification & description

DAYTON Hand Pump: Piston Action, Pump with Hose & Spout, Steel Housing, 8 oz per stroke, 22 in (MPN 4HA30). Key specifications — Brand: DAYTON; Housing Material: Steel; Maximum Flow Rate: 8 oz per stroke.

DAYTON Hand Pump: Piston Action, Pump with Hose, Polyethylene Housing, 7.47 oz per stroke, 34 in (MPN 4HA28). Key specifications — Brand: DAYTON; Housing Material: Polyethylene; Maximum Flow Rate: 7.47 oz per stroke.

DAYTON Hand Pump: Piston Action, Pump with Hose, PVC Housing, 8 oz per stroke, 23 in, Buna-N (MPN 3BY43). Key specifications — Brand: DAYTON; Housing Material: PVC; Maximum Flow Rate: 8 oz per stroke; Seal Material: Buna-N.

DAYTON Hand Pump: Piston Action, Pump with Hose, Polyethylene Housing, 5.33 oz per stroke, 34 in (MPN 4HA27). Key specifications — Brand: DAYTON; Housing Material: Polyethylene; Maximum Flow Rate: 5.33 oz per stroke.

DAYTON Hand Pump: Rotary Action, Pump with Spout, Cast Iron Housing, 16 oz per stroke, 40 in, Buna-N (MPN 4HA38). Key specifications — Brand: DAYTON; Housing Material: Cast Iron; Maximum Flow Rate: 16 oz per stroke; Seal Material: Buna-N.

DAYTON Hand Pump: Piston Action, Pump with Spout, 316 Stainless Steel Housing, 7 oz per stroke, PTFE (MPN 32ZN71). Key specifications — Brand: DAYTON; Housing Material: 316 Stainless Steel; Maximum Flow Rate: 7 oz per stroke; Suction Tube Material: 316 SS; Seal Material: PTFE.

More from Dayton

View all Dayton parts →

DAYTON Hand Pump: Piston Action, Pump with Hose & Spout, Polypropylene Housing, 16 oz per stroke (MPN 3BY46). Key specifications — Brand: DAYTON; Housing Material: Polypropylene; Maximum Flow Rate: 16 oz per stroke.

DAYTON Hand Pump: Piston Action, Pump with Spout, Polypropylene Housing, 22 oz per stroke, 40 in (MPN 5UWH4). Key specifications — Brand: DAYTON; Housing Material: Polypropylene; Maximum Flow Rate: 22 oz per stroke; Suction Tube Material: PP.

DAYTON Hand Pump: Piston Action, Pump with Hose & Spout, Polypropylene Housing, 0.14 oz per stroke (MPN 2UY12). Key specifications — Brand: DAYTON; Housing Material: Polypropylene; Maximum Flow Rate: 0.14 oz per stroke; Seal Material: Rubber.

DAYTON Hand Pump: Piston Action, Pump with Hose & Nozzle, Steel Housing, 2 oz per stroke, 12 3/4 in (MPN 5XA53). Key specifications — Brand: DAYTON; Housing Material: Steel; Maximum Flow Rate: 2 oz per stroke; Seal Material: Buna-N.

DAYTON Hand Pump: Piston Action, Pump with Spout, PVC Housing, 22 oz per stroke, 38 in, Viton (MPN 4HA33). Key specifications — Brand: DAYTON; Housing Material: PVC; Maximum Flow Rate: 22 oz per stroke; Seal Material: Viton.

DAYTON Hand Pump: Piston Action, Pump with Spout, Stainless Steel Housing, 8 oz per stroke, 22 in (MPN 4HA31). Key specifications — Brand: DAYTON; Housing Material: Stainless Steel; Maximum Flow Rate: 8 oz per stroke; Seal Material: PTFE.

DAYTON Hand Pump: Piston Action, Pump with Hose, PVC Housing, 22 oz per stroke, 38 in, Buna-N (MPN 3BY44). Key specifications — Brand: DAYTON; Housing Material: PVC; Maximum Flow Rate: 22 oz per stroke; Seal Material: Buna-N.

DAYTON Hand Pump: Piston Action, Pump with Hose & Spout, Polypropylene Housing, 8 oz per stroke (MPN 3BY45). Key specifications — Brand: DAYTON; Housing Material: Polypropylene; Maximum Flow Rate: 8 oz per stroke.