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DWYER F6/F7 level switch – horizontal & specialty

The Series F6 & F7 Horizontal Float Level Switches are designed to mount through the walls of tanks and other vessels. Internally mounted models F6-HPS-11, F6-MHS and F7-SS6 are secured to the wall of the tank or vessel from the inside while model F6-HPS-21 is mounted from the outside (externally). Models F7-HSS and F6-MHS2 can be installed internally or externally

			
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Made in USA. brand DWYER, model F6/F7

International delivery to Europe, Asia and Africa.
Our warehouses are located in the UK, UAE and Senegal.

Retail price from $31,75

Available

Available

Founded in 1931, DWYER manufactures equipment for measurement, conversion and control – pressure, temperature, level, flow.

Advantages

Only the best I&C brands

Our company is a global supplier of control and measuring instruments from well-known world brands

Advantages

Discounts for organisations

We sell high-tech equipment at very low prices. We provide really advantageous conditions for partners

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Fast delivery across the Europe & Asia

We take care of all logistics and customs clearance of I&C solutions from Europe, USA, China and India

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Professional advice on device selection

Our specialists are ready to advise you on any technical question. We can find an analogue of any device

Description of DWYER F6/F7

The Series F6 & F7 Specialty Float Level Switches are designed for unique applications. Model F7-SS5BNC can be used with viscous liquids or liquids with suspended metal particles. Use model F7-LL for low level detection (≥ 5/8″). The non-intrusive bottle style F7-EB mounts completely outside the tank at the actuation level. Suspend model F7-WBB in stand pipes or sumps for leak detection or drop into wells for ground-water monitoring.

PRODUCT APPLICATIONS

  • Water level monitoring
  • Oil level control
  • Chemical level indication
  • Sumps
  • Stand pipes
  • Tank level control

FEATURES

  • Hermetically sealed reed switches are actuated by magnets permanently bonded inside the float arm and can be easily adapted to open or close a circuit on rising or falling levels

Technical specifications of DWYER F6/F7

  • F6 Service: Compatible liquids.
  • Wetted Materials: See model table on catalog page.
  • Temperature Limit: F6-SS & F6-MHS: -4 to 257°F (-20 to 125°C). F6-HPS-11, 21, 31: 14 to 176°F (-10 to 80°C).
  • Pressure Limit: F6-SS & F6-MHS: 218 psi (15 bar). F6-HPS-11, 21, 31: 116 psi (8 bar).
  • Enclosure Rating: General purpose.
  • Switch Type: SPST Hermetically sealed reed switch, reversible for NO or NC.
  • Electrical Rating: 20 VA: 0.17 A @ 120 VAC, 0.08 A @ 240 VAC.
  • Electrical Connections: 22 AWG, 11.811″ (300mm) long.
  • Process Connection: F6-SS: 1/8″ NPT, HPS-21, 31: 1/2″ NPT, F6-MHS, F6-HPS-11: M16*2.
  • Mounting Orientation: F6-SS: vertical ±20°, F6-MHS/HPS: horizontal with index arrow pointing up or down.
  • Specific Gravity: F6-SS: 0.65, F6-MHS: 0.85, F6-HPS-11, 21, 31: 0.6.
  • Weight: F6-HPS-11, 21: 1.23 oz (38 g), F6-MHS-31: 1.41 oz (40 g), F6-MHS: 3.35 oz (95 g), F6-SS: 1.59 oz (45 g).
  • Agency Approvals: CE.

How to buy DWYER F6/F7

Model Description Price
F6-HPS-11 Horizontal mount level switch, polypropylene float and stem, temperature limit 176°F (80°C), pressure limit 116 psig (8 bar), 0.6 min. specific gravity, electrical rating 20 VA: 0.08A @ 240 VAC, 22 AWG 11.8″ (30 cm) wire leads, M16 x 2 int mounting, weight 1.23 oz (38 g).
$31.75
F6-HPS-31 Horizontal mount level switch, polypropylene float and stem, temperature limit 176°F (80°C), pressure limit 116 psig (8 bar), 0.6 min. specific gravity, electrical rating 20 VA: 0.08A @ 240 VAC, 22 AWG 11.8″ (30 cm) wire leads, 1/2″ NPT (int/ext) mounting, weight 1.41 oz (40 g).
$31.75
F6-MHS Horizontal mount level switch, 304SS float and stem, temperature limit 257°F (125°C), pressure limit 218 psig (15 bar), 0.85 min. specific gravity, electrical rating 20 VA: 0.08A @ 240 VAC, 22 AWG 11.8″ (30 cm) wire leads, M16 x 2 int mounting, weight 3.35 oz (95 g).
$63.45
F6-MHS2 Horizontal mount level switch, 304SS float and stem, temperature limit 257°F (125°C), pressure limit 363 psig (25 bar), 0.85 min. specific gravity, electrical rating 70 VA: 0.7A @ 250 VAC, 22 AWG 11.8″ (30 cm) wire leads, 1/2″ NPT, weight 4.8 oz (136 g).
$63.45
F7-EBNC Non-instrusive bottle type level switch, NC, brass float, 316SS stem, brass housing, temperature limit 300°F (149°C), pressure limit 500 psig (34 bar), 0.75 min. specific gravity, electrical rating 20 VA: 0.08A @ 240 VAC, 18 AWG 24″ (61 cm) wire leads, 3/4″ female NPT mounting, weight 5 lb 5 oz (2.4 kg).
$498.85
F7-HSS Horizontal mount level switch, 316SS float and stem, temperature limit 392°F (200°C), pressure limit 300 psig (20.7 bar), 0.60 min. specific gravity, electrical rating 30 VA: 0.14A @ 220 VAC, 22 AWG 24″ (61 cm) wire leads, 1/2″ NPT (int/ext) mounting, weight 3 oz (94 g).
$344.70
F7-LL Vertical level switch, polysulfone float, Buna-N stem, temperature limit 180°F (82°C), pressure limit 50 psig (3 bar), electrical rating 20 VA: 0.08A @ 240 VAC, 22 AWG 72″ (182 cm) wire leads, 1/8″ male NPT mounting, weight 2 oz (58 g).
$129.25
F7-SS6 Bent stem level switch, 316SS float and stem, temperature limit 300°F (149°C), pressure limit 100 psig (7 bar), 0.70 min. specific gravity, electrical rating 20 VA: 0.08A @ 220 VAC N.O. operation, 22 AWG 24″ (61 cm) wire leads, 3/8″-24 UNF-2A mounting, weight 2 oz (58 g).
$268.30
F7-SS6B Bent stem level switch, 316SS float and stem, temperature limit 300°F (149°C), pressure limit 100 psig (7 bar), 0.70 min. specific gravity, electrical rating 20 VA: 0.08A @ 220 VAC N.C. operation, 22 AWG 24″ (61 cm) wire leads, 3/8″-24 UNF-2A mounting, weight 2 oz (58 g).
$269.10
F7-WBB 25′ cable, slosh shield level switch, brass float, Buna-N stem, brass housing, temperature limit 180°F (82°C), pressure limit 150 psig (10 bar), 0.45 min. specific gravity, electrical rating 20 VA: 0.08A @ 240 VAC, 22 AWG 25′ (7.6 m) wire leads, weight 10.8 oz (310 g).
$266.25

User Guide and Instruction manual for DWYER F6/F7

You can request the necessary certificates, documentation, instructions and user manuals for DWYER F6/F7 using the special form.

You can buy DWYER F6/F7 in UK or Europe at a price starting from 31,75 $ in «DOLCHETRADE» by leaving a request on the website, by phone +441225535040 or by email . DWYER F6/F7 price are subject to change depending on exchange rates. We deliver instruments by transport companies in the United Kingdom and Europe.