Description
Hansen Superflo 25/20 Long/Short Arm / HSFPV2520LS
The Hansen Superflo Brass Piston Valve has been designed with multiple thread and connection combinations. To increased overall durability and versatility, the “Slipper Fit Piston” design reduces sticking and increase efficiency. Less operating pressure is required which reduces pump cost and increases flow. Mini body design allows for easy installation across a wide range of applications and the ability to operate in clean or dirty water applications.
FEATURES AND BENEFITS
- High performance and cost effective trough valve (29 psi, 188 l/min).
- Designed with a 25mm (1″”) female thread on the valve outlet.
- Supplied with 15, 20 & 25mm adaptors to fit a range of inlets.
- Ability to attach to any number of poly pipe fittings i.e. portable troughs, irrigation systems, animal/feeder/vehicle wash-downs, spray tanks.
- Each valve will fit multiple thread and connection combinations.
- Strong, compact design.
- Delivers high volumes of water quickly with unrestricted full flow.
- “Slipper Fit Piston” design to reduce valve sticking.
Low operating pressure required reducing pumping costs and increasing flow. - Mini body design to enable easy installation.
- Manufactured from strong, non-corrosive UV stabilised materials.
- Available in Female and Male BSPT, NPT, ACME thread configurations.
- Suitable for high/low pressure operations (0 to 12 bar / 0 to 174 PSI).
- Variable open and close action preventing valve bounce and water hammer.
- Supplied with: Complete Plastic Valve Body, 20 & 25mm Long Tail Adaptors, Brass Arm, 650mm Cord and Nuts.
SPECIFICATIONS
- PRODUCT CODE: HSFPV2520LS
- CODE MEANING: HANSEN SUPERFLO PISTON VALVE 25/20 LONG SHORT
- SUPPLIED WITH: Complete Plastic Valve Body, 20 & 25mm Long Tail Adaptors, Brass Arm, 700mm Cord and Nuts
- MAXIMUM WORKING PRESSURE: 12 Bar (174 psi) at 20 degrees ºC
- Hansen Superflo Valve will operate from .2 to 12 Bar (2.9 to 174 psi) at 20 degrees ºC
- SUPERFLO CHEMICAL RESISTANCE CHART: refer to image gallery for preview of chemical resistance chart.
- SUPERFLO PLASTIC VALVE FLOW CHART: refer to image gallery for preview of flow chart.
- Hansen Superflo Valve are 4020:2018 certified. Kindly refer to Hansen Australia Website for certificates and watermark approval previews.
- SUPERFLO DIMENSIONS (See visual dimension guide in image gallery)
LONG BRASS ARM
T1 AND T2 BSPT (DN) SIZE (a) PLASTIC VALVE SIZE (a) BRASS VALVE SIZE (b) SIZE (c) 1″ (25mm) 376mm 371mm 83mm 58mm
SHORT BRASS ARM
| T1 AND T2 BSPT (DN) | SIZE (a) PLASTIC VALVE | SIZE (a) BRASS VALVE | SIZE (b) | SIZE (c) |
| 1″ (25mm) | 250mm | 245mm | 83mm | 58mm |
- TROUGH INSTALLATION
- Flush pipe lines into water troughs before installing Super˙
Flo Valve into new system. - Isolate the water trough to replace valve in existing scheme.
- Put thread tape on adaptor side that does not have O-ring and start the adaptor
into trough inlet.
- SUPERFLO SIDE/TOP ENTRY
- SUPERFLO SIDE ENTRY (See visual guide in image gallery)
- Thread Superflo Valve onto adaptor & tighten.
- Screw the nut with cord onto the Superflo Brass arm.
- Thread cord through the Superflo float. Tie the cord off to achieve the correct on/off and water level.
Cord and nuts only supplied with long arm
- SUPERFLO TOP ENTRY (See visual guide in image gallery)
- Thread Superflo Valve onto adaptor & tighten.
- Screw the float onto the brass arm.
- Hold the body of the valve at arm entry point.
- Bend brass arm to achieve the correct on/off and water level.
WALL THICKNESS GUIDE
| LONG TAIL ADAPTOR | HMAL15 | HMAL20 | HMAL25 | HMAL32 | HMAL40 | HMAL50 |
| TANK WALL | 14mm | 22mm | 19mm | 24mm | 45mm | 39mm |
Hansen Long Tail Adaptors Maximum Wall Thickness for Tanks when screwed into a Hansen Female Bend.
SUPERFLO PARTS AND MATERIALS
The Superflo Trough Valve is manufactured from Potable Water approved materials.
- Superflo Piston Valve Body Plastic or Brass
- Split Pin Stainless Steel
- Slipper Fit Piston Plastic
- Piston O-Ring Potable Water Approved
- Valve Body Washer Seal Thermoplastic Polyurethance Elastomer
- Valve Body Cap Nut Glass Fibre Reinforced Nylon
- Cord Polyester
ADAPTORS
- Adaptor Glass Fibre Reinforced Nylon
- Adaptor O-Ring EPDM (Ethylene Propylene)
FLOAT
- Float High Density Polyethylene
- Thread Insert Glass Fibre Reinforced Nylon
THE FOLLOWING ARE THE SUITABLE SPARE PARTS (Available as seperate purchase)
- HSFBODYB 25mm Female BSPT Superflo Brass Piston Valve Body
- HSFPISTON Superflo Piston & O-Ring
- HSFORING Superflo Piston O-Ring
- HSFCAPF Superflo Valve Body Cap Nut Female
- HSFCAP Superflo Valve Body Cap Nut
- HSFSEAL Superflo Valve Body Washer Seal
- HSFARM Superflo Brass Arm Long
- HSFARMS Superflo Brass Arm Short
- HSFPIN20 20mm Stainless Steel Split Pin
- HCORD 700mm Cord and Nuts
- HFLOAT140B 140mm Threaded Float Blue
- HFLOAT140HI 140mm Threaded Float HiViz
- HFLOAT140P 140mm Threaded Float Pink
- HFLOAT115B 115mm Threaded Float Blue
- HFLOAT115HI 115mm Threaded Float HiViz
- HFLOAT115P 115mm Threaded Float Pink
- HMA15 25x15mm Standard Adaptor with O-Ring Seal
- HMA20 25x20mm Standard Adaptor with O-Ring Seal
- HMA25 25x25mm Standard Adaptor with O-Ring Seal
- HMA32 25x32mm Standard Adaptor with O-Ring Seal
- HMAL40 25x40mm Long Tail Adaptor with O-Ring Seal
- HMAL50 25x50mm Long Tail Adaptor with O-Ring Seal
OTHER AVAILABLE SUPERFLO NON-BRASS TROUGH VALVE (Available as seperate purchase)
- HSFPV2520 Superflo 25/20
- HSFPV2520L Superflo 25/20 Long
- HSFPV2015L Superflo 20/15 Long
- HSFPV2520S Superflo 25/20 Short Arm
- HSFPV2015LS Superflo 20/15 Long/Short Arm
OTHER AVAILABLE SUPERFLO BRASS TROUGH VALVE (Available as seperate purchase)
- HSFPV2520B Superflo Brass 25/20
- HSFPV2520BL Superflo Brass 25/20 Long
- HSFPV2015BL Superflo Brass 25/15 Long
- HSFPV2520BS Superflo Brass 25/20 Short Arm
- HSFPV2520BLS Superflo Brass 25/20 Long/Short Arm
- HSFPV2015BLS Superflo Brass 20/15 Long/Short Arm
HANSEN SUPERFLO VALVE BROCHURE AND CHEAT SHEETS
- For HANSEN Superflo Valve Brochure and Cheat Sheets, refer to Hansen Australia Website.
HANSEN SUPERFLO AND HIFLO HANDY TIPS AND COMMERCIAL VIDEOS
- For HANSEN Superflo and Hiflo Handy Tips and Commercial Videos, refer to Hansen Australia Website.
FREQUENTLY ASKED QUESTIONS
- QUESTION: At certain times of the year, I need to run portable troughs in my paddocks. Is it possible to run these off my existing Super-Flo valve?
- ANSWER: Yes, the Super-Flo Trough Valve incorporates a 25mm (1”) thread on the valve outlet that can utilize the spare adaptors that come with the valve to enable it to attach any number of poly pipe fittings to the Super-Flo trough Valve. This offtake can be used for any number of farm applications.
- QUESTION: At present, I get valve bounce in my troughs, will the Super-Flo valve stop this?
- ANSWER: Yes, valve bounce is created from high flows at high pressures, because the Hansen Super-Flo valve delivers higher flows than other valves; it will effectively reduce line pressure which in return will reduce the incidences of this problem by also reducing water hammer.
- QUESTION: I have problems with having to forever clean my valves as my water supply can get dirty at times, how will the Hansen Super-Flo valve handle these conditions?
- ANSWER: The Hansen Super-Flo valve is built and designed to work in either clean or dirty water situations.
- QUESTION: My troughs have both 20mm & 25mm threaded inlets, does your Hansen Super-Flo Valve come in both sizes?
- ANSWER: Yes, the Hansen Super-Flo Valve comes with the required components to install in 20mm or 25mm threaded inlets. This means you only need to buy one valve for all sized inlets.
- QUESTION: The valves I have now have a tendency to jam open or closed, costing me time and either a bog around my trough or no available water for my stock, will your valves stop this problem?
- ANSWER: Yes, the Hansen Super-Flo valve has a new patent pending “Slipper Fit Piston” design seal assembly to minimise this problem.
- QUESTION: What pressure can I run my Hansen Super-Flo Valve at?
- ANSWER: The Hansen Super-Flo Valve will operate from 0.2 bar to 12 bar.
- QUESTION: Will the higher flow cost me more to run my pump?
- ANSWER: No, because the Hansen Super-Flo valve is more efficient than what you are used to. The reduced operating pressure required will equate to higher flows at lower pressures at your pump which in turn will reduce pumping time and cost.
