800 series0 pages

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SERIES 800-NPT/FLG

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Operating pressure differential

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Main Features:

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Normally closed or normally open.

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Pilot operated

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Body: Forged brass or bronze, stainless steel, etc.

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Shape A DM 43650 Connection encapsulated coils.

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IP65 and NEMM Protection.

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Core tube: 304 s.s. Core spring: 302 s.s. Core: 430 F s.s.

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Shading coil: copper (brass body) silver (s.s. body).

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Applications:

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•Pumps. Spraying. Laundry equipments.

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•Irrigation. Compressors. Pollution controls.

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•Heating with low or high pressure steam

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•Autoclaves. Laundry equipments.

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•Spraying. Irrigation. Dishwashers.

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•Air dryers, water treatment._

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Options:

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•Energized coil indicator light

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•Explosion and / or weather proof coils and housings.

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• Manual operatoron main passage.

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•Manual operatoron pilot orifice.

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'Advise: when using direct current {DC), a 25% reduction on

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Type

Minimum

Maximum steam

Maximum other fluids

PTFE

Others

PTFE

seat I

EPDM seat

PTFE seat

Other seats

bar

psi_

bar .

psi

bar

psi

bar

psi

bar

psi

bar

psi

NC

0.5

7.5

1 0,2

3

10

150

3

45

17 *

255*

15 *

225*

NO

0.5

7.5

0.2

3

10

is:

3

45

10

15:

i:

15:

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Technical specifications

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PiDe

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size

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ins.

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Orifice

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size

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mm

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ins.

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Flow

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factor

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Kv

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Cv

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Weight

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ka

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Lb

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Maximum temp, accordina to seat material

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Buna "N"

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80eC/176°F

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Neoorene

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80°C/176°F

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EPDM

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150eC/302°F

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FKM

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150eC/302°F

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PTFE

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180*C/369F

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3/4 ■

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2:

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:.79

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5.9

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_L2_

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2 E

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2c

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1.D2

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11

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AX

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XL

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3.S

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Coil characteristics

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1.1/2'

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38

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1.50

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25

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29

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3.1

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6.8

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V 50 1.97

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4:

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47

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.11

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2JL

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2.1/2* 76 3.00

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66

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Z6__1QP_

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55 «

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77

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11

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42

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40

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3/4'	20	0.79	5	5.9	1.2	2.6
1'		1.02	pLL-	13	1.7	3.3
1 1iT	w I 1 V)		25	_	_U_	fiR
2*	» .	1.97	40	47	4.1	9.0
? \D'	76	3.00	, 66 ,	77	19	42
3	76	3.0:	55	53	18	40

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Electric power SUODly	Power W	VA [wl tamper ]		Maximum j
			: : -:	I tensions
AC 50 Hz	11	40	22 \	1 RJt 1 *i ' '		i
	11	4:	22
AC 60 Hz	12	45 1
	13	45 1	2?		—?—
_QL_	—£—	_a—|	_1S—	' *fr> _3*a_	aasJ—i—

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1-t1224.110,220.240)V2-(1224.110. t20220,240)V3<12.24.110.220V

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Available in 304/316 Stainless Steel

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