We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
WESTWARD Hand Pump: Pump Only - Lever Handle Standard Drum Pumps
WESTWARDLever Handle Standard Drum Pumps

WESTWARD Hand Pump: Pump Only

The WESTWARD Hand Pump is a lever handle standard drum pump (SKU 21EM37) designed for fluid transfer. It delivers a maximum flow rate of 4.64 oz per stroke. This pump-only unit is supplied by the OEM brand WESTWARD.

SKU 3G-OTH-90577

Brand
WESTWARD
Item
Hand Pump: Pump Only
Category
Lever Handle Standard 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.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

WESTWARD
Manufacturer Part Number
21EM37
Maximum Flow Rate
4.64 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

WESTWARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WESTWARD Hand Pump is a lever handle standard drum pump (SKU 21EM37) designed for fluid transfer. It delivers a maximum flow rate of 4.64 oz per stroke. This pump-only unit is supplied by the OEM brand WESTWARD.

Used in

Common applications for WESTWARD
Automotive repair — WESTWARD combination wrenches for fastener removal and installation on engines and chassis.
General manufacturing — WESTWARD impact sockets for assembly line tooling with pneumatic impact wrenches.
Machine shop — WESTWARD machine clamping kits for securing workpieces on milling machine T-slots.
Facility maintenance — WESTWARD hex keys for adjusting set screws and fasteners on equipment guards and panels.
Tool crib restocking — WESTWARD hand sockets for replenishing standard SAE and metric socket sets in industrial tool rooms.
Vise repair — WESTWARD replacement vise jaw caps for restoring grip on worn bench vises.

WESTWARD Products

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

You might also need

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

Similar products

Matched by specification & description
WESTWARD Hand Pump: Lever Action, Pump with Hose, 1.9 oz per stroke (MPN 21EM38). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 1.9 oz per stroke.
WESTWARD
WESTWARD Hand Pump: Lever Action, Pump with Hose, 1.9 oz per stroke (MPN 21EM38). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 1.9 oz per stroke.
WESTWARD Hand Pump: Lever Action, Pump with Spout, 26 oz per stroke, 600 cps Max. Viscosity, 38 in (MPN 21EM06). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 26 oz per stroke; Seal Material: PTFE.
WESTWARD
WESTWARD Hand Pump: Lever Action, Pump with Spout, 26 oz per stroke, 600 cps Max. Viscosity, 38 in (MPN 21EM06). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 26 oz per stroke; Seal Material: PTFE.
WESTWARD Hand Pump: Lever Action, Pump with Spout, 2.8 oz per stroke (MPN 19XH29). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 2.8 oz per stroke.
WESTWARD
WESTWARD Hand Pump: Lever Action, Pump with Spout, 2.8 oz per stroke (MPN 19XH29). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 2.8 oz per stroke.
WESTWARD Hand Pump: Lever Action, Pump with Spout, 4 oz per stroke (MPN 5NUD5). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 4 oz per stroke.
WESTWARD
WESTWARD Hand Pump: Lever Action, Pump with Spout, 4 oz per stroke (MPN 5NUD5). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 4 oz per stroke.
WESTWARD Hand Pump: Pump Only, Aluminum/Brass/Nitrile/Steel Housing, Nitrile (MPN 21EM09). Key specifications — Brand: WESTWARD; Housing Material: Aluminum/Brass/Nitrile/Steel.
WESTWARD
WESTWARD Hand Pump: Pump Only, Aluminum/Brass/Nitrile/Steel Housing, Nitrile (MPN 21EM09). Key specifications — Brand: WESTWARD; Housing Material: Aluminum/Brass/Nitrile/Steel.

More from WESTWARD

View all WESTWARD parts →
WESTWARD Hand Pump: Lever Action, Pump with Hose, 2.8 oz per stroke, 11/16 in x 5 ft (MPN 19XH31). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 2.8 oz per stroke.
WESTWARD
WESTWARD Hand Pump: Lever Action, Pump with Hose, 2.8 oz per stroke, 11/16 in x 5 ft (MPN 19XH31). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 2.8 oz per stroke.
WESTWARD Hand Pump: Lever Action, Pump with Spout, 2.14 oz per stroke (MPN 15F213). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 2.14 oz per stroke.
WESTWARD
WESTWARD Hand Pump: Lever Action, Pump with Spout, 2.14 oz per stroke (MPN 15F213). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 2.14 oz per stroke.
WESTWARD Hand Pump: Lever Action, Pump with Spout, 10 oz per stroke (MPN 15F214). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 10 oz per stroke.
WESTWARD
WESTWARD Hand Pump: Lever Action, Pump with Spout, 10 oz per stroke (MPN 15F214). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 10 oz per stroke.
WESTWARD Hand Pump: Lever Action, Pump with Spout, 8.7 oz per stroke (MPN 19XH38). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 8.7 oz per stroke.
WESTWARD
WESTWARD Hand Pump: Lever Action, Pump with Spout, 8.7 oz per stroke (MPN 19XH38). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 8.7 oz per stroke.
WESTWARD Hand Pump: Lever Action, Pump with Spout, 8.7 oz per stroke (MPN 19XH39). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 8.7 oz per stroke.
WESTWARD
WESTWARD Hand Pump: Lever Action, Pump with Spout, 8.7 oz per stroke (MPN 19XH39). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 8.7 oz per stroke.
WESTWARD Hand Pump: Lever Action, Pump with Hose, 2.8 oz per stroke (MPN 19XH30). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 2.8 oz per stroke.
WESTWARD
WESTWARD Hand Pump: Lever Action, Pump with Hose, 2.8 oz per stroke (MPN 19XH30). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 2.8 oz per stroke.
WESTWARD Hand Pump: Lever Action, Pump with Hose, Aluminum/Steel Housing, 1/2 in x 4 7/8 ft, Buna-N (MPN 5TCU8). Key specifications — Brand: WESTWARD; Housing Material: Aluminum/Steel; Suction Tube Material: Steel; Seal Material: Buna-N.
WESTWARD
WESTWARD Hand Pump: Lever Action, Pump with Hose, Aluminum/Steel Housing, 1/2 in x 4 7/8 ft, Buna-N (MPN 5TCU8). Key specifications — Brand: WESTWARD; Housing Material: Aluminum/Steel; Suction Tube Material: Steel; Seal Material: Buna-N.
WESTWARD Hand Pump: Lever Action, Pump with Spout, 10 oz per stroke, 40 in (MPN 5NUD4). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 10 oz per stroke.
WESTWARD
WESTWARD Hand Pump: Lever Action, Pump with Spout, 10 oz per stroke, 40 in (MPN 5NUD4). Key specifications — Brand: WESTWARD; Maximum Flow Rate: 10 oz per stroke.