SHURflo 100-000-21 12V Single Fixture Manual Demand Pump 3.7L/min
- 3.7L/min (1.0 GPM) at 0 PSI
- Suits single taps and SHURflo electric faucets
- 3/8" barb ports
- Thermal overload with automatic restart
- Requires flooded inlet; not run-dry rated
- 1-year limited warranty
Orders placed before 8am (AEST/AEDT) on a business day are dispatched the same day. After 8am, or on a weekend, they are dispatched the next business day.
Accepts returns*
Couldn't load pickup availability
Guaranteed
Backed by us and the manufacturer.
Ferntree Gully showroom
Visit our 3,000 sqm showroom.
25+ years in caravanning
Local experts who know RVs.
Expert advice
Secure checkout
Pay safely, including Afterpay.
Delivery and Shipping
Delivery and Shipping
We ship Australia-wide using trusted carriers including Australia Post and Direct Freight Express.
Fast dispatch: Orders placed before 8am (AEST/AEDT) on a business day (Monday to Friday) are dispatched the same day. Orders placed after 8am, or on a weekend, are dispatched the next business day. Public holidays are not included in this timing.
Tracking Included: All parcels come with tracking for peace of mind.
Reliable Service: We choose carriers based on speed, reliability, and coverage.
Delivery Options: Standard and express options available at checkout.
For more details or specific delivery questions, feel free to contact our team.
Description
Description
SHURflo 12V 3.7L Single Fixture Manual Demand Pump
The SHURflo 12V 3.7L Single Fixture Manual Demand Pump (Model 100-000-21) is specifically designed for single fixture 12 VDC potable water installations, making it an excellent choice for RV and marine applications. This pump is also versatile enough for general water transfer tasks and can be integrated with electric faucet systems.
Key Features:
- Type: Wobbler Pump
- Ports: 3/8” Barb
- Liquid Compatibility: Handles liquids up to 130 °F (54 °C)
- Prime: Requires a flooded inlet
- Maximum Inlet Pressure: 30 PSI (2.1 Bar)
- Run Dry Capability: No
Electrical Specifications:
- Motor: 12VDC Permanent Magnet, designed for intermittent duty
- Housing: Splash-proof
- Protection: Equipped with thermal overload and automatic restart
- Leads: 16 AWG, 17 inches (43 cm) in length (Red +, Black -)
- Fuse Recommendation: 5 Amp time delay
Materials:
- Housing and Wobbler: Made from durable Ryton
- Hardware: Stainless steel construction
Approvals and Warranty:
- Approvals: c-UL certified
- Warranty: 1-year limited warranty (refer to SB-1041 & SB-1050 for full details)
Shipping Information:
- Net Weight (Boxed): 1 lb (0.45 kg) per unit
- Carton Weight: 24 units per carton, 24 lbs (10.9 kg)
- Carton Size: 14” L x 10” W x 13” H (36 cm x 26 cm x 33 cm)
Performance Metrics:
- At 0 PSI: 1.0 GPM (3.7 LPM), 1.5 Amps
- At 5 PSI: 0.7 GPM (2.6 LPM), 1.7 Amps
- At 10 PSI: 0.3 GPM (1.1 LPM), 2.0 Amps
- At 15 PSI: 0 GPM (0 LPM), 2.4 Amps
The SHURflo 12V 3.7L Single Fixture Manual Demand Pump is engineered for reliability and performance in demanding RV and marine environments. Whether you need it for a single fixture or general water transfer, this pump delivers consistent and efficient operation.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

