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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

Fast delivery to Latvia, Estonia and Lithuania. International delivery to Europe, Asia, Africa and other continents available on request
Our warehouse is located in Riga, Latvia.

Retailprice from $31,75

Available

Available

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

Advantages

Official distributor in Latvia

Time-tested American, European and Asian brands of control and measurent instruments

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Special price list for organisations

We offer a significant discount for trade organisations and manufacturing companies

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Worldwide shipping on request

We take care of all logistics and customs clearance. Fast delivery to Baltic countries

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After-sales service and support

Warranty service and repair, expert assistance in the operation of the instruments

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
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User Guide and Instruction manual for DWYER F6/F7

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

You can buy DWYER F6/F7 in Latvia at a price starting from31,75 $ in «OLIL SIA» by leaving a request on the website, by phone +371 672 70580 or by email . DWYER F6/F7 price are subject to change depending on exchange rates. We deliver instruments by transport companies in Latvia, Estonia and Lithuania. Worldwide shipping to Europe, Asia, Africa, North and South America available on request.