FREE delivery on orders over €150
Product Specifications:
| Item | Swing Check Valve |
| 3-a Compliance | Not Rated |
| Body Material | Bronze |
| Check Mechanism | Swing |
| Color | Bronze |
| Connection Gender - Side 1 | Female |
| Connection Gender - Side 2 | Female |
| Connection Size - Side 1 | 1" |
| Connection Size - Side 2 | 1" |
| Connection Type | Press |
| Connection Type - Side 1 | Press |
| Connection Type - Side 2 | Press |
| Contour Code | V |
| Cracking Pressure | 0.5 psi |
| D1 | 1.13 |
| D2 | 1.13 |
| Dimensions | 6" x 2" x 3 1/4" |
| Disc Material | RPTFE |
| Finish | None |
| Flow Coefficient (cv) | 6 |
| Flow Rate | 28.6 GPM |
| For Media | Steam, Water |
| Height | 82.55 mm |
| Includes Counterweight | No Counterweight |
| Length | 152.4 mm |
| Length Of Connection 1 | 2.92" |
| Length Of Connection 2 | 2.92" |
| Max. Pressure (cwp) | 200 psi |
| Max. Pressure (steam) | 15 psi |
| Max. Steam Pressure | 125 psi |
| Max. Temp. | 250°F |
| Max. Water Pressure | 200 psi |
| Media Temp. Range | 0°F to 250°F |
| Mounting Orientation | Horizontal, Vertical |
| Mounting Position | Horizontal/Vertical |
| Nsf Certifications For Food And Drinking Water | NSF 61 |
| Operating Temperature - Maximum | 250°F |
| Operating Temperature - Minimum | 0°F |
| Outer Pipe Dia. All Connections | 1.13" |
| Overall Height | 2.266" |
| Overall Length | 5.9063" |
| Product Datasheet | apollo-valves-61ylf203t1pr.pdf |
| Seal Material | EPDM |
| Seat Material | PTFE |
| Series | 61Y Series Check Valves |
| Silent Check | Standard |
| Size | 1" |
| Spring Material | 316 Stainless Steel |
| Surface Protection | None |
| U | 1.82 |
| V | 2.26 |
| Vacuum Service Rating | Not Rated |
| Valve Body Style | Y-Style |
| Valve Series | 61Y Series |
| Valve Ways | 2-Way |
| Width | 3 3/4" |
| Working Length Connection 1 | 2.04" |
| Working Length Connection 2 | 2.04" |
| Z1 | 2.04 |
| Z2 | 2.04 |
Shipping Info:
| Ship weight (kg) | 1.09 |
| Ship height (cm) | 8.26 |
| Ship length (cm) | 15.24 |
| Ship width (cm) | 5.08 |
| HS code | 8481301090 |
| Country of Origin | US |
Product Details:
- Apollo 61YLF205T1PR is a low-lead swing check valve ideal for uni-directional flow applications and preventing the backsiphonage of fluid.
- It requires a cracking pressure of 0.5 psi for allowing the disc to swing on a hinge or trunnion for either blocking reverse flow or permitting forward flow.
- This MSS SP-80 compliant valve is designed for direct vertical / horizontal mechanical connections with ASTM B88 Type K, L & M hard-drawn copper tubes.
Documentation:
Product Variants
| Product | Model | Connection Type | Height | Overall Height | Flow Rate | Body Material | Max. Temp. | Seat Material | Mounting Position | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
61YLF203T1PR | Press | 57.15 mm | 1.656" | 7 GPM | Bronze | 250°F | PTFE | Horizontal/Vertical | €225.42 | |
![]() |
61YLF204T1PR | Press | 69.85 mm | 1.906" | 12 GPM | - | 250°F | PTFE | Horizontal/Vertical | €294.00 | |
![]() |
61YLF206T1PR | Press | - | 2.984" | 39 GPM | Bronze | 250°F | PTFE | Horizontal/Vertical | €544.51 | |
![]() |
61YLF207T1PR | Press | 114.3 mm | 2.984" | 56 GPM | Bronze | 250°F | PTFE | Horizontal/Vertical | €662.44 | |
![]() |
61YLF208T1PR | Press | 146.05 mm | 3.734" | 152 GPM | Bronze | 250°F | PTFE | Horizontal/Vertical | €872.79 | |
![]() |
61YLF204T1 | FNPT | 69.85 mm | - | - | - | - | - | - | €137.38 | |
![]() |
61YLF203T1 | FNPT | 57.15 mm | - | - | - | - | - | - | €115.99 |
Explore Products
- B & P MANUFACTURING 2002-135 Vertical Strap Kit
- GRAINGER BULK-RS-N60FP-11 Neoprene Strip, Flame-Resistant, 1 Inch X 10 Ft, 60A
- GATES 3/D158 Banded V-Belt, 3 Strand, 163 Inch Outside Length
- GROVE GEAR GR8300587.19 GR-HMQ830-10-H1-180-19 Worm Reducer, 10:1 Ratio, 1.125 Inch I.D, 1.188 Inch O.D, Cast Iron
- DYNABRADE 90729 Band, 5 Inch Dia.X2 Inch, 80G, Az
- GROVE GEAR R8672079.00 Quill Input Inline Helical Reducer
- VOLLRATH XTSA1007 Hinge Axel
- BALDWIN FILTERS PT9308-MPG Hydraulic Filter Element/maximum Performance Glass
Popular Search Queries
Explore More
- CONDOR
- INTERTAPE
- KEYSHAFT
- NUCOR
- YELLOW JACKET
- Cable Pull Switch Accessories
- Drain Cleaning Accessories
- Programmable Controllers
- PIR Motion Sensors
- Photoelectric Area Sensors
- DESTACO 235 Series Horizontal Hold Down Clamps
- CONDOR Leather Palm Knit Glove, Cowhide, ANSI Cut Level A3
- DWYER INSTRUMENTS DM-1200 Series DigiMag Digital Differential Pressure and Flow Gages
- MUELLER INDUSTRIES 105MAT Silent Check Valves
- GLOBE SCIENTIFIC Diamond RealSeal Large Format Bottles, Narrow Mouth, Polypropylene
- LASCO Adapters
- DYNABRADE 2-wheel Belt Grinder 29 Inch
- ALLEGRO SAFETY Single Bib Tyvek Hood Cold Air Respirator Systems
- BLACK & DECKER Brackets
- STARRETT 711 Last Word Test Dial Indicators
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
APOLLO VALVES 61YLF205T1PR Swing Check Valve, Single Flow, Inline Swing, Bronze, 1 in Pipe/Tube Size, Press x Press
€413.79 /unit



