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

GOULDS WATER TECHNOLOGY Check Valve: Mfr Part # SPF20 - Flanged Check Valves for Self-Priming Sprinkler Pumps
GOULDS WATER TECHNOLOGYFlanged Check Valves for Self-Priming Sprinkler Pumps

GOULDS WATER TECHNOLOGY Check Valve: Mfr Part # SPF20

The GOULDS WATER TECHNOLOGY SPF20 is a flanged check valve designed for self-priming sprinkler pumps. It features a cast iron body and is compatible with Part Number 1XLZ8.

SKU 3G-OTH-93758

Also listed as: SPF 20 · SPF-20

Brand
GOULDS WATER TECHNOLOGY
Item
Check Valve: Mfr Part # SPF20
Category
Flanged Check Valves for Self-Priming Sprinkler Pumps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

GOULDS WATER TECHNOLOGY
Manufacturer Part Number
SPF20
Body Material
Cast Iron
Connection Type
Flanged

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

GOULDS WATER TECHNOLOGY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GOULDS WATER TECHNOLOGY SPF20 is a flanged check valve designed for self-priming sprinkler pumps. It features a cast iron body and is compatible with Part Number 1XLZ8.

Frequently Asked Questions

What is the GOULDS WATER TECHNOLOGY SPF20 check valve used for?

The SPF20 is a flanged check valve designed for self-priming sprinkler pumps. It prevents backflow in irrigation and water transfer systems, ensuring pump prime is maintained. Its cast iron body suits industrial and agricultural water-handling applications.

What are the specifications of the GOULDS WATER TECHNOLOGY SPF20 check valve?

The SPF20 has a cast iron body with flanged connections. It is manufactured by GOULDS WATER TECHNOLOGY under part number SPF20 and is compatible with Part Number 30SPH10. It is designed for use with self-priming sprinkler pumps.

Where to buy the GOULDS WATER TECHNOLOGY SPF20 check valve worldwide?

3G Electric supplies the GOULDS WATER TECHNOLOGY SPF20 check valve worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this flanged check valve.

How to install a flanged check valve like the GOULDS SPF20?

Install the SPF20 between flanged pipe sections with the flow arrow pointing away from the pump. Use proper gaskets and torque bolts evenly to avoid leaks. Ensure the valve is oriented vertically or horizontally per manufacturer guidelines for self-priming pump systems.

Used in

Common applications for GOULDS WATER TECHNOLOGY
Water treatment plants — Straight centrifugal pumps (e.g., 1BF11034) for transfer and filtration systems
Irrigation systems — Self-priming centrifugal pumps (e.g., 50SPM20) for handling air in suction lines
HVAC circulation — Straight centrifugal pumps (e.g., 3BF1H9D0) for chilled water or condenser loops
Industrial processing — Motors (e.g., C13A32F4BE2S) for replacement in pump-driven machinery
Dewatering operations — Self-priming pumps for removing water from pits or excavations
Pressure boosting — Straight centrifugal pumps (e.g., 1ST1E4C4) for boosting water pressure in commercial buildings

GOULDS WATER TECHNOLOGY Products

3G Electric supplies GOULDS WATER TECHNOLOGY flanged check valves for self-priming sprinkler 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
ZURN WILKINS
ZURN WILKINS
Double check backflow preventer with 2 in FNPT x FNPT connections and ball valve shut-offs. Overall length 28.31 in. Used in commercial water systems to prevent reverse flow in non-health-hazard cross-connections such as fire sprinkler and irrigation lines
Double check backflow preventer with flange x flange connections and an OSY gate valve shut-off. Pipe size 8 in, overall length 49.75 in. Suitable for non-hazardous backpressure or backsiphonage conditions in water lines
Watts
Double check backflow preventer with flange x flange connections and an OSY gate valve shut-off. Pipe size 8 in, overall length 49.75 in. Suitable for non-hazardous backpressure or backsiphonage conditions in water lines
Double check backflow preventer with 3/4 in pipe size, FNPT x FNPT connections, and bronze body. Features ball valve shut-off type and 11 in overall length. Used in commercial and residential water systems to prevent backflow in low-hazard cross-connections such as irrigation and fire sprinkler lines
ZURN WILKINS
Double check backflow preventer with 3/4 in pipe size, FNPT x FNPT connections, and bronze body. Features ball valve shut-off type and 11 in overall length. Used in commercial and residential water systems to prevent backflow in low-hazard cross-connections such as irrigation and fire sprinkler lines
ZURN WILKINS
ZURN WILKINS
ZURN WILKINS Double Check Backflow Preventer 6-350Ast: 350AST, 6 in Pipe Size, Flange x Flange (MPN 6-350ASTOSY)
WATTS Double Check Valve Assembly: 757, 6 in Pipe Size, Flange x Flange, 43.5 in Overall Lg, Plastic (MPN 757 OSY 6)
Watts
WATTS Double Check Valve Assembly: 757, 6 in Pipe Size, Flange x Flange, 43.5 in Overall Lg, Plastic (MPN 757 OSY 6)
ZURN WILKINS
ZURN WILKINS
ZURN WILKINS Double Check Backflow Preventer 34-350Ft: 350, 3/4 in Pipe Size, Flange x Flange, 350 (MPN 34-350FT)

More from GOULDS WATER TECHNOLOGY

View all GOULDS WATER TECHNOLOGY parts
Flanged check valve with cast iron body for self-priming sprinkler pumps. Prevents backflow in irrigation and water transfer systems to maintain pump prime. Suitable for industrial and agricultural applications
GOULDS WATER TECHNOLOGY
Flanged check valve with cast iron body for self-priming sprinkler pumps. Prevents backflow in irrigation and water transfer systems to maintain pump prime. Suitable for industrial and agricultural applications
GOULDS WATER TECHNOLOGY Check Valve: Mfr Part # SPF25, For 30SPM10/50SPH10
GOULDS WATER TECHNOLOGY
GOULDS WATER TECHNOLOGY Check Valve: Mfr Part # SPF25, For 30SPM10/50SPH10