• Estimated Lead Time: 8 Weeks

• 4NN-K5-N4-C2A

• Piston-Spring : 4

• Piston-Spring Designators: 4 - 5

• Adjustable Range4
  3 to 50 psi (in. wc)
  0.2 to 3.5 bar[mbar]

• Typical Dead Band1
  0.4 psi (in. wc)
  [30]bar[mbar]

• Overrange
  750 psi
  50 bar

• Proof
  1000 psi
  70 bar

• Housing:NN
  Electrical: 3/4” NPT(F) - Right
  Material: Aluminum

• Switching Element for electrical service: K5
  Single Switching Element SPDT
  (1) SPDT Double Switching Element DPDT
  (2) SPDT Synchronized actuation/deactuation at increasing/decreasing set points.
  K, KA, G, L, C, N, S, Y, W Switching Elements - Screw Terminals.
  All other Switching Elements _ 18” 18 AWG Color-Coded Wire Leads except when terminal blocks are specified.
  T & H Switching Elements - Consult Factory

• Diaphragm & O-Ring:N4
  O-Ring(Wetted):Buna-N
  Diaphragm(Wetted Primary): TCP Teflon-Coated Polyimide, N4 Standard

• Pressure Port:C2A
  Process Connection Size: 1/2” NPT(F)

• Shipping Weight: 2 Kg

Mengchuan Instrument Co., Ltd. is located in Liushi Town, Yueqing City, Wenzhou, Zhejiang Province, surrounded by the beautiful world natural and cultural heritage - Yandang Mountain! It is mainly engaged in 2000 differential pressure gauge, red oil differential pressure gauge, pressure differential pressure transmitter, liquid level transmitter, diaphragm pressure gauge, shockproof pressure gauge, electric contact pressure gauge, stainless steel pressure gauge, precision pressure gauge, micro pressure capsule gauge, floating ball liquid level gauge, floating ball switch, liquid level controller, intelligent energy gauge, light column gauge and other products. The products are widely used in machinery and civil industries such as plastics, food, printing, chemical industry, petroleum, medical treatment, oven, light textile, printing and dyeing, air conditioning, family and so on.

The company adheres to the business philosophy of "customer first, forge ahead" and adheres to the principle of "customer first" to provide our customers with high-quality services. Welcome!